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                                                                 EXHIBIT 3.7

                              AMENDED AND RESTATED
                          CERTIFICATE OF INCORPORATION
                                       OF
                                   ERO, INC.
                            (A Delaware Corporation)

       FIRST:  The name of the Corporation is ERO, INC.

       SECOND:  The registered office of the Corporation in the State of
Delaware is located at Corporation Trust Center, 1209 Orange Street, in the
City of Wilmington, County of New Castle.  The name of the registered agent of
the Corporation at such address is The Corporation Trust Company.

       THIRD:  The purpose for which the Corporation is organized is to engage
in any and all lawful acts and activity for which corporations may be organized
under the General Corporation Law of Delaware.  The Corporation will have
perpetual existence.

       FOURTH:  The total number of shares of capital stock which the
Corporation shall have authority to issue is 1,000 shares, par value $0.01 per
share, designated Common Stock.

       FIFTH:  Directors of the Corporation need not be elected by written
ballot unless the bylaws of the Corporation otherwise provide.

       SIXTH:  The directors of the Corporation shall have the power to adopt,
amend, and repeal the bylaws of the Corporation.

       SEVENTH:  No contract or transaction between the Corporation and one or
more of its directors, officers, or stockholders or between the Corporation and
any person (as used herein "person" means other corporation, partnership,
association, firm, trust, joint venture, political subdivision, or
instrumentality) or other organization in which one or more of its directors,
officers, or stockholders are directors, officers, or stockholders, or have a
financial interest, shall be void or voidable solely for this reason, or solely
because the director or officer is present at or participates in the meeting of
the board or committee which authorizes the contract or transaction, or solely
because his, her, or their votes are counted for such purpose, if:  (i) the
material facts as to his or her relationship or interest and as to the contract
or transaction are disclosed or are known to the board of directors or the
committee, and the board of directors or committee in good faith authorizes the
contract or transaction by the affirmative votes of a majority of the
disinterested directors, even though the disinterested directors be less than a
quorum; or (ii) the material facts as to his or her relationship or interest
and as to the contract or transaction are disclosed or are known to the
stockholders entitled to vote thereon, and the contract or transaction is
specifically approved in good faith by vote of the stockholders; or (iii) the
contract or transaction is fair as to the Corporation as of the time it is
authorized, approved, or ratified by the board of directors, a committee
thereof, or the stockholders.  Common or interested directors
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may be counted in determining the presence of a quorum at a meeting of the
board of directors or of a committee which authorizes the contract or
transaction.

       EIGHTH:  The Corporation shall indemnify any person who was, is, or is
threatened to be made a party to a proceeding (as hereinafter defined) by
reason of the fact that he or she (i) is or was a director or officer of the
Corporation or (ii) while a director or officer of the Corporation, is or was
serving at the request of the Corporation as a director, officer, partner,
venturer, proprietor, trustee, employee, agent, or similar functionary of
another foreign or domestic corporation, partnership, joint venture, sole
proprietorship, trust, employee benefit plan, or other enterprise, to the
fullest extent permitted under the General Corporation Law of Delaware, as the
same exists or may hereafter be amended.  Such right shall be a contract right
and as such shall run to the benefit of any director or officer who is elected
and accepts the position of director or officer of the Corporation or elects to
continue to serve as a director or officer of the Corporation while this
Article Eighth is in effect.  Any repeal or amendment of this Article Eighth
shall be prospective only and shall not limit the rights of any such director
or officer or the obligations of the Corporation with respect to any claim
arising from or related to the services of such director or officer in any of
the foregoing capacities prior to any such repeal or amendment to this Article
Eighth.  Such right shall include the right to be paid by the Corporation
expenses incurred in defending any such proceeding in advance of its final
disposition to the maximum extent permitted under the General Corporation Law
of Delaware, as the same exists or may hereafter be amended.  If a claim for
indemnification or advancement of expenses hereunder is not paid in full by the
Corporation within sixty (60) days after a written claim has been received by
the Corporation, the claimant may at any time thereafter bring suit against the
Corporation to recover the unpaid amount of the claim, and if successful in
whole or in part, the claimant shall also be entitled to be paid the expenses
of prosecuting such claim.  It shall be a defense to any such action that such
indemnification or advancement of costs of defense are not permitted under the
General Corporation Law of Delaware, but the burden of proving such defense
shall be on the Corporation.  Neither the failure of the Corporation (including
its board of directors or any committee thereof, independent legal counsel, or
stockholders) to have made its determination prior to the commencement of such
action that indemnification of, or advancement of costs of defense to, the
claimant is permissible in the circumstances nor an actual determination by the
Corporation (including its board of directors or any committee thereof,
independent legal counsel, or stockholders) that such indemnification or
advancement is not permissible shall be a defense to the action or create a
presumption that such indemnification or advancement is not permissible.  In
the event of the death of any person having a right of indemnification under
the foregoing provisions, such right shall inure to the benefit of his or her
heirs, executors, administrators, and personal representatives.  The rights
conferred above shall not be exclusive of any other right which any person may
have or hereafter acquire under any statute, bylaw, resolution of stockholders
or directors, agreement, or otherwise.

       The Corporation may additionally indemnify any employee or agent of the
Corporation to the fullest extent permitted by law.





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       As used herein, the term "proceeding" means any threatened, pending, or
completed action, suit, or proceeding, whether civil, criminal, administrative,
arbitrative, or investigative, any appeal in such an action, suit, or
proceeding, and any inquiry or investigation that could lead to such an action,
suit, or proceeding.

       NINTH:  A director of the Corporation shall not be personally liable to
the Corporation or its stockholders for monetary damages for breach of
fiduciary duty as a director, except for liability (i) for any breach of the
director's duty of loyalty to the Corporation or its stockholders, (ii) for
acts or omissions not in good faith or which involve intentional misconduct or
knowing violation of law, (iii) under Section 174 of the General Corporation
Law of Delaware, or (iv) for any transaction from which the director derived an
improper personal benefit.  Any repeal or amendment of this Article Ninth by
the stockholders of the Corporation shall be prospective only, and shall not
adversely affect any limitation on the personal liability of a director of the
Corporation arising from an act or omission occurring prior to the time of such
repeal or amendment.  In addition to the circumstances in which a director of
the Corporation is not personally liable as set forth in the foregoing
provisions of this Article Ninth, a director shall not be liable to the
Corporation or its stockholders to such further extent as permitted by any law
hereafter enacted, including without limitation any subsequent amendment to the
General Corporation Law of Delaware.

       TENTH:  The Corporation expressly elects not to be governed by Section
203 of the General Corporation Law of Delaware.





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