1 EXHIBIT 3.4 BYLAWS OF ARMSTRONG MANUFACTURING COMPANY ARTICLE I. OFFICES The principal office of the corporation in the state of Oregon shall be located in the city of Portland, county of Multnomah. The corporation may have such other offices, either within or without the state of Oregon, as the board of directors may designate or as the business of the corporation may require from time to time. The registered office of the corporation required by the Oregon Business Corporation Act to be maintained in the state of Oregon may be, but need not be, identical with the principal office in the state of Oregon, and the address of the registered office may be changed from time to time by the board of directors. ARTICLE II. SHAREHOLDERS Section 1. ANNUAL MEETING The annual meeting of the shareholders shall be held on a business day in February in each year, after providing a minimum thirty days notice to all stockholders of both time and date of meeting. Section 2. SPECIAL MEETING Special meetings of the shareholders, for any purpose or purposes, unless otherwise prescribed by statute, may be called by the president or by the board of directors, and shall be called by the president at the request of the holders of not less than one tenth of all the outstanding shares of the corporation entitled to vote at the meeting. Section 3. PLACE OF MEETING The board of directors may designate any place, either within or without the state of Oregon, as the place of meeting for any annual meeting or for any special meeting called by the board of directors. A waiver of notice signed by all shareholders entitled to vote at a meeting may designate any place, either within or without the state of Oregon, as the place for the holding of such meeting. If no designation is made, or if a special meeting be otherwise called, the place of meeting shall be the registered office of the corporation in the state of Oregon. Section 4. NOTICE OF MEETING Written or printed notice stating the place, day and hour of the meeting and, in case of a special meeting, the purpose or purposes for which the meeting is called, shall be delivered not less than ten nor more than fifty days before the date of the meeting, either personally or by mail, by or at the direction of the president, or the secretary, or the officer or persons calling the meeting, to each shareholder of record entitled to vote at such meeting. If mailed, such notice shall be deemed to be delivered when deposited in the United States mail, addressed to the shareholder at his address as it appears on the stock transfer books of the corporation, with postage thereon prepaid. 2 Section 5. QUORUM A majority of the outstanding shares of the corporation entitled to a vote, represented in person or by proxy, shall constitute a quorum at a meeting of shareholders. If less than a majority of the outstanding shares are represented at a meeting, a majority of the shares so represented may adjourn the meeting from time to time without further notice. At such adjourned meeting at which a quorum shall be present or represented, any business may be transacted which might have been transacted at the meeting as originally noticed. The shareholders present at a duly organized meeting may continue to transact business until adjournment, notwithstanding the withdrawal of enough shareholders to leave less than a quorum. Section 6. PROXIES At all meetings of shareholders, a shareholder may vote by proxy executed in writing by the shareholder or by his duly authorized attorney in fact. Such proxy shall be filed with the secretary of the corporation before or at the time of the meeting. No proxy shall be valid after eleven months from the date of its execution, unless otherwise provided in the proxy. Section 7. VOTING OF SHARES Each outstanding share of the corporation's common stock shall be entitled to one vote upon each matter submitted to a vote at a meeting of the shareholders. The preferred shares shall not be entitled to vote, except that each outstanding preferred share shall be entitled to one vote upon each matter upon which class voting is required by law. Section 8. VOTING OF SHARES BY CERTAIN HOLDERS Shares standing in the name of another corporation may be voted by such officer, agent or proxy as the bylaws of such corporation may prescribe, or, in the absence of such provision, as the board of directors of such corporation may determine. Shares held by an administrator, executor, guardian or conservator may be voted by him, either in person or by proxy, without a transfer of such shares into his name. Shares standing in the name of a trustee may be voted by him, either in person or by proxy, but no trustee shall be entitled to vote shares held by him without a transfer of such shares into his name. Shares standing in the name of a receiver may be voted by such receiver, and shares held by or under the control of a receiver may be voted by such receiver without the transfer thereof into his name if authority so to do be contained in an appropriate order of the court by which such receiver was appointed. A shareholder whose shares are pledged shall be entitled to vote such shares until the shares have been transferred into the name of the pledgee, and thereafter the pledgee shall be entitled to vote the shares so transferred. Shares of its own stock belonging to the corporation or held for its benefit by another corporation in a fiduciary capacity or held by a corporation in which the corporation holds a majority of the voting shares shall not be voted at any meeting or counted in determining the total number of outstanding shares at any given time. -2- 3 Section 9. INFORMAL ACTION BY SHAREHOLDERS. Any action required to be taken at a meeting of the shareholders, or any other action which may be taken at a meeting of the shareholders, may be taken without a meeting if a consent in writing, setting forth the action so taken, shall be signed by all the shareholders entitled to vote with respect to the subject matter thereof. ARTICLE III. BOARD OF DIRECTORS Section 1. GENERAL POWERS. The business and affairs of the corporation shall be managed by its board of directors. Section 2. NUMBER, TENURE AND QUALIFICATIONS. The number of directors of the corporation shall be between five and nine. Each director shall hold office until the next annual meeting of the shareholders and until his successor shall have been elected and qualified. In the event of the resignation or termination of any board member, the shareholders may approve the resignation/termination prior to the next annual meeting without electing an immediate successor. Directors need not be residents of the state of Oregon or shareholders of the corporation. Section 3. REGULAR MEETINGS. A regular meeting of the board of directors shall be held without other notice than this bylaw immediately after, and at the same place as, the annual meeting of shareholders. The board of directors may provide by resolution the time and place, either within or without the state of Oregon, for the holding of additional regular meetings without other notice than such resolution. Section 4. SPECIAL MEETINGS. Special meetings of the board of directors may be called by or at the request of the president or any two directors. The person or persons authorized to call special meetings of the board of directors may fix any place, either within or without the state of Oregon, as the place for holding any special meeting of the board of directors called by them. Section 5. NOTICE. Notice of any special meeting shall be given at least five days previously thereto by written notice delivered personally or mailed to each director at his business address, or by telegram. If mailed, such notice shall be deemed to be delivered when deposited in the United States mail so addressed, with postage thereon prepaid. If notice be given by telegram, such notice shall be deemed to be delivered when the telegram is delivered to the telegraph company. Any director may waive notice of any meeting. The attendance of a director at a meeting shall constitute a waiver of notice of such meeting, except where a director attends a meeting for the express purpose of objecting to the transaction of any business because the meeting is not lawfully called or convened. Neither the business to be transacted at, nor the purpose of, any regular or special meeting of the board of directors need be specified in the notice or wavier of notice of such meeting. -3- 4 Section 6. QUORUM. A majority of the number of directors fixed by Section 2 of this Article III shall constitute a quorum for the transaction of business at any meeting of the board of directors, but, if less than such majority is present at a meeting, a majority of the directors present may adjourn the meeting from time to time without further notice. Section 7. MANNER OF ACTION. The act of the majority of the directors present at a meeting at which a quorum is present shall be the act of the board of directors. Section 8. VACANCIES. Any vacancy occurring in the board of directors may be filled by the affirmative vote of a majority of the remaining directors though less than a quorum of the board of directors. A director elected to fill a vacancy shall be elected for the unexpired term of his predecessor in office. Any directorship to be filled by reason of an increase in the number of directors shall be filled by election at an annual meeting or at a special meeting of shareholders called for that purpose. Section 9. PRESUMPTION OF ASSENT. A director of the corporation who is present at a meeting of the board of directors at which action on any corporate matter is taken shall be presumed to have assented to the action taken, unless his dissent shall be entered in the minutes of the meeting, or unless he shall file his written dissent to such action with the person acting as the secretary of the meeting before the adjournment thereof, or shall forward such dissent by registered mail to the secretary of the corporation immediately after the adjournment of the meeting. Such right to dissent shall not apply to a director who voted in favor of such action. ARTICLE IV. OFFICERS Section 1. NUMBER. The officers of the corporation shall be a chairman of the board of directors, a president, one or more vice-presidents (the number thereof to be determined by the board of directors), a secretary and a treasurer, each of whom shall be elected by the board of directors. Such other officers and assistant officers as may be deemed necessary may be elected or appointed by the board of directors. Any two or more offices may be held by the same person, except the offices of president and secretary. Section 2. ELECTION AND TERM OF OFFICE. The officers of the corporation to be elected by the board of directors shall be elected annually by the board of directors at the first meeting of the board of directors held after each annual meeting of the shareholders. If the election of officers shall not be held at such meeting, such election shall be held as soon thereafter as conveniently may be. Each officer shall hold office until his successor shall have been duly elected and shall have qualified or until his death or until he shall resign or shall have been removed in the manner hereinafter provided. Section 3. REMOVAL. Any officer or agent elected or appointed by the board of directors may be removed by the board of directors whenever in its judgment the best interests of the corporation would be served thereby, but such removal shall be without prejudice to the contract rights, if any, of the person so removed. -4- 5 Section 4. VACANCIES. A vacancy in any office because of death, resignation, removal, disqualification, or otherwise, may be filled by the board of directors for the unexpired portion of the term. Section 5. CHAIRMAN OF THE BOARD OF DIRECTORS. The chairman of the board of directors shall, when present, preside at all meetings of the shareholders and of the board of directors and shall perform all duties incident to such office and such other duties as may be prescribed by the board of directors from time to time. Section 6. PRESIDENT. The president shall be the principal executive officer of the corporation and, subject to the control of the board of directors, shall in general supervise and control all the business and affairs of the corporation. He shall, in the absence of the chairman of the board of directors, preside at all meetings of the shareholders and of the board of directors. He may sign, with the secretary or any other proper officer of the corporation thereunto authorized by the board of directors, certificates for shares of the corporation, and any deeds, mortgages, bonds, contracts or other instruments which the board of directors has authorized to be executed, except in cases where the signing and execution thereof shall be expressly delegated by the board of directors or by these bylaws to some other officer or agent of the corporation or shall be required by law to be otherwise signed or executed; and in general he shall perform all duties incident to the office of president and such other duties as may be prescribed by the board of directors from time to time. Section 7. VICE-PRESIDENTS. In the absence of the president, or in the event of his death, inability or refusal to act, the vice-president (or, in the event there may be more than one vice-president, the vice-presidents in the order designated at the time of their election, or, in the absence of any designation, then in the order of their election) shall perform the duties of the president, and, when so acting, shall have all the powers of and be subject to all the restrictions upon the president. Any vice-president may sign, with the secretary or an assistant secretary, certificates for shares of the corporation; and shall perform such other duties as from time to time be assigned to him by the president or the board of directors. Section 8. SECRETARY. The secretary shall: (a) keep the minutes of the shareholders' and of the board of director's meetings in one or more books provided for that purpose; (b) see that all notices are duly given in accordance with the provisions of these bylaws or as required by law; (c) be custodian of the corporate records and of the seal of the corporation and see that the seal of the corporation is affixed to all documents, the execution of which on behalf of the corporation under its seal is duly authorized; (d) keep a register of the post office address of each shareholder which shall be furnished to the secretary by such shareholder; (e) sign with the president, or a vice-president, certificates for shares of the corporation, the issuance of which shall have been authorized by resolution of the board of directors; (f) have general charge of the stock transfer books of the corporation; and (g) in general perform all duties incident to the office of the secretary and such other duties as from time to time may be assigned to him by the president or by the board of directors. -5- 6 Section 9. TREASURER. If required by the board of directors, the treasurer shall give a bond for the faithful discharge of his duties in such sum and with such surety or sureties as the board of directors shall determine. He shall: (a) have charge and custody of and be responsible for all funds and securities of the corporation; receive and give receipts for moneys due and payable to the corporation from any source whatsoever, and deposit all such moneys in the name of the corporation in such banks, trust companies or other depositories as shall be selected in accordance with the provisions of Article V of these bylaws; and (b) in general perform all the duties incident to the office of treasurer and such other duties as from time to time may be assigned to him by the president or by the board of directors. Section 10. ASSISTANT SECRETARIES AND ASSISTANT TREASURERS. The assistant secretaries, when authorized by the board of directors, may sign with the president or a vice-president certificates for shares of the corporation, the issuance of which shall have been authorized by a resolution of the board of directors. The assistant treasurers shall respectively, if required by the board of directors, give bonds for the faithful discharge of their duties in such sums and with such sureties as the board of directors shall determine. The assistant secretaries and assistant treasurers, in general, shall perform such duties as shall be assigned to them by the secretary or the treasurer, respectively, or by the president or the board of directors. Section 11. SALARIES. The salaries of the officers shall be fixed from time to time by the board of directors and no officer shall be prevented from receiving such salary by reason of the fact that he is also a director of the corporation. ARTICLE V. CONTRACT, LOANS, CHECKS AND DEPOSITS Section 1. CONTRACTS. The board of directors may authorize any officer or officers, agent or agents, to enter into any contract or execute and deliver any instrument in the name of and on behalf of the corporation, and such authority may be general or confined to specific instances. Section 2. LOANS. No loans shall be contracted on behalf of the corporation and no evidence of indebtedness shall be issued in its name unless authorized by a resolution of the board of directors. Such authority may be general or confined to specific instances. Section 3. CHECKS, DRAFTS, ETC. All checks, drafts and other orders for the payment of money, notes or other evidences of indebtedness issued in the name of the corporation shall be signed by such officer or officers, agent or agents of the corporation and in such manner as shall from time to time be determined by resolution of the board of directors. Section 4. DEPOSITS. All funds of the corporation not otherwise employed shall be deposited from time to time to the credit of the corporation in such banks, trust companies or other depositories as the board of directors may select. -6- 7 ARTICLE VI. CERTIFICATES FOR SHARES AND THEIR TRANSFER Section 1. CERTIFICATES FOR SHARE. Certificates representing shares of the corporation shall be in such form as shall be determined by the board of directors. Such certificates shall be signed by the president or a vice-president and by the secretary or an assistant secretary or facsimile signatures of said officers shall be affixed to such certificates. All certificates for shares shall be consecutively numbered or otherwise identified. The name and address of the person to whom the shares represented thereby are issued, with the number of shares and date of issue, shall be entered on the stock transfer books of the corporation. All certificates surrendered to the corporation for transfer shall be cancelled and no new certificate shall be issued until the former certificate for a like number of shares shall have been surrendered and cancelled, except that in case of a lost, destroyed or mutilated certificate a new one may be issued therefor on such terms and indemnity to the corporation as the board of directors may prescribe. Section 2. TRANSFER OF SHARES. Transfer of shares of the corporation shall be made only on the stock transfer books of the corporation by the holder of record thereof or by his legal representative, who shall furnish proper evidence of authority to transfer, or by his attorney thereunto authorized by power of attorney duly executed and filed with the secretary of the corporation, and on surrender for cancellation of the certificate for such shares. The person in whose name shares stand on the books of the corporation shall be deemed by the corporation to be the owner thereof for all purposes. ARTICLE VII. INDEMNIFICATION OF DIRECTORS AND OFFICERS Each director and officer of the corporation now or hereafter in office and his heirs, executors and administrators, and each director and officer of the corporation and his heirs, executors and administrators who now acts, or shall hereafter act at the request of the corporation as director or officer of another company controlled by the corporation, shall be indemnified by the corporation against all costs, expenses and amounts or liability therefor, including counsel fees, reasonably incurred by or imposed upon him in connection with or resulting from any action, suit, proceeding or claim to which he may be made a party, or in which he may be or become involved by reason of his acts of omission or commission, or alleged acts of commission as such director or officer, or subject to the provisions hereof, any settlement thereof, whether or not he continues to be such director or officer at the time of incurring such costs, expenses or amounts, and whether or not the action or omission to act on the part of such director or officer, which is the basis of such suit, action, proceeding or claim, occurred before or after the adoption of this bylaw, provided that such indemnification shall not apply with respect to any matter as to which such director or officer shall be finally adjudged in such action, suit or proceeding to have been individually guilty of willful misfeasance or malfeasance in the performance of his duty as such director or officer, and provided, further, that the indemnification herein provided shall, with respect to any settlement of any such suit, -7- 8 action, proceeding or claim, include reimbursement of any amounts paid and expenses reasonably incurred in settling any such suit, action, proceeding or claim, when, in the judgment of the board of directors of the corporation, such settlement and reimbursement appear to be for the best interests of the corporation. The foregoing right of indemnification shall be in addition to and not exclusive of any and all other rights as to which any such director or officer may be entitled under any bylaw, agreement, vote of shareholders or otherwise. ARTICLE VIII. SEAL The seal, the impression of which appears in the margin opposite this article, is hereby adopted as the official seal of the corporation. ARTICLE IX. AMENDMENTS These bylaws may be altered, amended or repealed and new bylaws may be adopted by the board of directors at any regular or special meeting of the board of directors. -8-