NOTE PURCHASE AGREEMENT 
 
 
               This  NOTE PURCHASE AGREEMENT (the "Agreement"),dated to be 
          effective as of  the 15th day  of December, 1995, by and between 
          ALLIED   PRODUCTS  CORPORATION  ("Allied")  and ELECTRIC  &  GAS 
          TECHNOLOGY, INC. ("ELGT"). 
 
                               INTRODUCTORY PROVISIONS 
 
               The following provisions  are a part  of thisAgreement  and 
          form the basis for this Agreement. 
 
               Cooper Manufacturing Corp., a  Texas corporation ("Cooper"),
          is obligated to  Allied under terms and conditions  of a Facility
          Agreement dated March 16, 1995,  a Restated and Amended  Facility
          Agreement dated September 30, 1995,  and a Promissory Note in the
          amount  of  one  million dollars  dated  September  30,  1995 the
          ("Note").

          A.   Joe Poe  ("Poe"), Ken Brown  ("Brown") and Cindy  Brown have
          executed  certain  guarantees  and stock  pledges  to  secure the
          obligations  of Cooper  under the  above  Facility Agreement  and
          Restated  and Amended Facility Agreement, the Promissory Note and
          related Security Agreement(s).

          B.   ELGT is desirous of  purchasing all of Allied's interest  in
          and  to the  Promissory Note  and  security therefore,  including
          without  limitation  the  security agreements  (exclusive  of the
          Costa  Rican Security Agreement which has  never been signed) and
          specific  guaranties  described  in  paragraph  4(a)-(c)  of  the
          Restated  and Amended Facility Agreement (save and except certain
          obligations in favor of Allied described below).

               Now,  therefore, for and  in consideration of  the foregoing
          and for  other good and  valuable consideration, the  receipt and
          sufficiency  of which are acknowledged and confessed, the parties
          hereto agree as follows:

                                          I.

               Allied assigns to ELGT all of its right, title, and interest
          (except as specifically reserved below) in and  to the Promissory
          Note and all security existing therefor and obligations of Cooper
          in connection  therewith, including without  limitation, security
          and obligations under or in connection with that certain Facility
          Agreement dated to be effective as  of March 16, 1995 executed by
          Cooper; the  Restated and  Amended Facility  Agreement dated  and
          effective  as  of September  30,  1995  executed  by Cooper;  the
          Promissory  Note  dated  September  30,  1995,  in  the  original
          principal amount of one million dollars  ($1,000,000.00) executed
          by Cooper; the Specific Guaranty  executed by Poe to be effective

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          September 30, 1995;  the Specific Guaranty executed  by Brown and
          Cindy Brown to be effective September  30, 1995; the Supplemental
          Security Agreement executed by Poe to be effective  September 30,
          1995; the Supplemental Security Agreement executed by Brown to be
          effective  September 30,  1995,  and  the  Amended  and  Restated
          Security Agreement executed  by Cooper to be  effective September
          30,  1995  (collectively  the  "Security  Documents");  provided,
          however,  that  nothing  contained  herein  shall  be  deemed  or
          construed to waive,  release, or in any way  impair the "Reserved
          Obligations" as defined below.

               As used herein,  the term "Reserved Obligations"  shall mean
          and refers to (a) the Obligations (as such term is defined in the
          Facility)  of Cooper  to Allied  described in  or arising  out of
          paragraphs  1, 3,  and 11  of the  Restated and  Amended Facility
          Agreement  and (b) the  non-exclusive right of  Allied to enforce
          the covenants and  agreements of Cooper under or  pursuant to the
          Restated  and  Amended  Facility  Agreement  (excluding  only the
          covenant to pay the New  Note and provide security therefor under
          the Security Documents) in order to  ensure performance by Cooper
          of the obligations  described in clause (a) above.   The Reserved
          Obligations include, without  limitation, Cooper's obligations to
          defend,  indemnify and  hold  harmless  Allied  with  respect  to
          certain  pending  litigation  described  in  Schedule  1  hereto.
          Allied  retains  and  does  not  assign  to   ELGT  the  Reserved
          Obligations.   ELGT  agrees  that  neither ELGT  nor  any of  its
          affiliates  or subsidiaries shall  release the guaranties  of Poe
          and Brown  unless and until  the Reserved Obligations  shall have
          been  fully  discharged.    ELGT  acknowledges  that  all  assets
          existing  to  secure  the  Note  are  burdened  by  the  Reserved
          Obligations and cannot be conveyed, transferred, or assigned free
          and  clear of  the Reserved  Obligations.   In  addition to,  but
          without  limitation of  the  foregoing, to  the  extent that  any
          affiliate or subsidiary of ELGT acquires, directly or indirectly,
          and whether by  voluntary conveyance, foreclosure, conveyance  in
          lieu of foreclosure, or  any other means, a controlling  interest
          in Cooper or acquires greater than 50% in value of the  assets of
          Cooper, ELGT shall cause  such affiliate or subsidiary  to assume
          and  agree to  be bound by,  each and  every one of  the Reserved
          Obligations, as fully and for all  purposes as if such party  had
          originally  entered  into  same;  provided,  however,  that  such
          assumption  shall be  nonrecourse  except to  the  extent of  the
          assets so acquired, which assets shall serve such assumption, and
          the Reserved  Obligations.   ELGT  covenants and  agrees that  it
          shall not  acquire in its  name either a controlling  interest in
          Cooper or greater than 50% in value of the assets of Cooper.  The
          obligations of ELGT  under and pursuant  to this paragraph  shall
          survive the  assignment of the  Note and Security  Documents from
          Allied to ELGT.

                                                                         16

                                         II.

               A.   Concurrently with  the execution  and delivery  of this
          Agreement by  Allied,  ELGT will  pay to  Allied the  sum of  One
          Hundred Thousand and No/100  Dollars ($100,000.00), and, promptly
          upon request, ELGT shall reimburse Allied for Allied's attorney's
          fees incurred in this transaction, not to exceed $10,000.00.

               B.   ELGT  will  issue  to  Allied  ninety  thousand  shares
          (90,000)  of  a   ten  dollar  ($10.00)  par   value  cumulative,
          convertible  preferred stock  with a  dividend  of seventy  cents
          ($.70) per share, concurrently with the execution and delivery of
          this Agreement  by Allied,  with rights and  obligations as  more
          particularly  described in the form of Resolution Designating and
          Specifying  Preferences  and  Rights of  Series  1995 Convertible
          Preferred  Stock (the "Designation")  attached hereto and  made a
          part hereof.

                                         III.

               The  preferred  stock  shall  be  convertible,  at  Allied's
          option,  into common stock  of ELGT, based  on two (2)  shares of
          common stock  for each one (1) share of preferred (which is based
          on five dollars  ($5.00) per share of  the common stock or  up to
          one hundred eighty thousand (180,000) shares).

                                         IV.

               All securities  of ELGT  including the  preferred stock  and
          converted common  stock will  at the time  of delivery  to Allied
          have been validly issued and shall be  in compliance with all the
          Rules and Regulations  of the Securities and  Exchange Commission
          and related federal  laws and any other  appropriate governmental
          agencies and applicable state law.  Prior to closing, appropriate
          corporate  action,  including  the execution  and  filing  of the
          attached  form of  the  Designation  shall be  taken  by ELGT  to
          authorize and specify the rights of the Preferred Stock issued or
          to be issued  to Allied pursuant  to this Agreement, all  in form
          and substance acceptable to Allied.

                                          V.

               Dividends on  the preferred  stock will  be paid  quarterly.
          The preferred stock and any common stock received upon conversion
          of the  preferred will become  freely tradeable pursuant  to Rule
          144   promulgated  pursuant  to  the  authority  granted  in  the
          Securities Exchange  Act of 1934.   The parties to  this contract
          anticipate the  two (2) year  holding period will apply  and that
          the tacking provisions of Rule 144 will be available, and  on the
          issuance of the preferred stock to Allied.  

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                                         VI.

               ELGT will use its best efforts,  at the option of Allied, to
          cause the sale  of such of the converted  (common) stock pursuant
          to  Rule  144 of  the  Securities Exchange  Act  of 1934  for the
          benefit of Allied.  Should there be any deficiency resulting from
          the sale  of stock  for less than  nine hundred  thousand dollars
          ($900,000.00), (which  deficiency shall  equal $900,000.00  minus
          the aggregate proceeds of the sale of  the converted stock) or if
          public NASDAQ sale  of converted (common) stock by  Allied is not
          lawfully  permitted  (subject  only  to  compliance  with  volume
          restrictions of  Rule 144) so that  Allied or ELGT,  on behalf of
          Allied,  may not lawfully  sell such converted  (common) stock on
          the public NASDAQ market, said deficiency will be paid by ELGT on
          a payment schedule  mutually agreed between ELGT  and Allied, not
          to exceed  a period of nine (9)  months after Allied gives notice
          to ELGT of  the deficiency.  The  obligation of ELGT to  pay such
          deficiency  shall survive  assignment of  the  Note and  Security
          Documents  by  Allied to  ELGT  and  be  and remain  the  binding
          obligation of ELGT.

                                         VII.

               In the  event, prior to  the expiration of  twenty-four (24)
          months from the effective date hereof, ELGT obtains an acceptable
          underwriting from an investment broker, a portion of the proceeds
          will be used  to acquire all  (or any remaining  portion) of  the
          preferred stock then held by Allied at par value plus accrued and
          unpaid dividends or  the value of the common stock into which the
          preferred can be converted, whichever is greater.

                                        VIII.

               Deliveries at  Closing.   On even date  herewith or  at such
          time as indicated, Allied will deliver to ELGT acceptable to ELGT
          the following:

               A.   The original  Promissory Note dated September  30, 1995
          in the amount of one million dollars ($1,000,000.00)  executed by
          Cooper to Allied duly endorsed to ELGT as follows:

               Transferred and assigned to Electric  & Gas Technology,
               Inc.,  without  recourse  or warranty  effective  as of
               December   15,  1995,  pursuant   to  a  Note  Purchase
               Agreement of even date.

                                   ALLIED PRODUCTS CORPORATION

                                   By:
                                   Name:
                                   Title:
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               B.   The originals of the  Facility Agreement, Restated  and
          Amended Facility Agreement,  and each of the  Security Documents,
          with notation of assignment of ELGT without recourse  or warranty
          as indicated in A above.

               C.   Resolutions  of the Executive Committee of the Board of
          Directors  of Allied  authorizing  the transactions  contemplated
          hereby.

                                         IX.

               Deliveries at  closing.  On an even date herewith or at such
          other time as indicated, ELGT shall deliver to Allied in the form
          and content acceptable to Allied the following:

               A.   A  certificate  representing ninety  thousand  (90,000)
          shares   of  ELGT  ten  dollar  ($10.00)  per  value  cumulative,
          convertible  stock.   The dividend  of seventy cents  ($0.70) per
          share.

               B.   Corporate   resolutions   for  ELGT   authorizing   all
          transactions covered hereby.

               C.   Cash of $100,000.

               D.   Evidence of authority, including without limitation the
          filed  Designation as required  pursuant to Paragraph  IV hereof,
          and in the form attached hereto.

                                          X.

               The following  representations and warranties  of Allied are
          the sole and  exclusive representations and warranties  of Allied
          in this transaction:

               A.   To the  best of Allied's actual knowledge, there are no
          actions, suits or proceedings pending against or affecting Allied
          involving the validity  or enforceability of the  Promissory Note
          or documents securing same, or otherwise involving Allied and its
          relationship with  Cooper,  except as  set  forth on  Schedule  1
          attached hereto.

               B.   As  of  the  date  hereof,  the  outstanding  principal
          balance on the Note is $1,000,000.00, and to the best of Allied's
          actual  knowledge, the Note  represents the valid  and subsisting
          obligation  of Cooper  Manufacturing  Corp., and  the  guaranties
          represent  the valid and subsisting obligations of the respective
          guarantors.

               C.   Allied has not heretofore  transferred or conveyed  its
          interest in the Note or Security Documents.

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                                         XI.

               Until  the Promissory  Note has  been paid  in full  and the
          Reserved Obligations discharged or released, ELGT    will    give
          Allied prompt notice of (i) any actions, suit or proceeding by or
          against  either  Poe, Brown,  Cindy  Brown,  Cooper and  ELGT  or
          against either of  them at law or equity  before any governmental
          authority or any of the same that  may be threatened and (ii) the
          occurrence of any event of default under this agreement or any of
          the Security Documents  or the occurrence of an  event which with
          the giving of notice  of the passage of time or  both will become
          an event  of default hereunder  or under the  Security Documents,
          which notice shall describe  such event and the period of time of
          its existence and any action taken with respect thereto.

                                         XII.

               This  agreement and  the  documents executed  in  connection
          herewith, including the Promissory  Note, the security documents,
          the Facility  Agreement, and  the Restated  and Amended  Facility
          Agreement represented the final agreement between the parties and
          may  not be contradicted by evidence of prior, contemporaneous or
          subsequent  oral  agreements  of  the  parties.    There  are  no
          unwritten oral agreements between the parties.

                                        XIII.

               ELGT shall  not be obligated  to obtain Allied's  consent to
          the exercise of  any remedies that may be available to ELGT under
          or pursuant to the Note or any of the Security Documents.


                                         XIV.

               This agreement shall be binding upon the parties hereto  and
          their  respective permitted successors and assigns, and the terms
          and provisions hereof shall survive the transactions contemplated
          hereby and shall be and remain binding upon the parties hereto.
               Executed as of the date first hereinabove written.


          /s/ Kenneth B. Light                    /s/ S. Mort Zimmerman

          Allied Products Corporation             Electric      and     Gas
          Technology, Inc.
          By:  Kenneth B. Light              By:  S. Mort Zimmerman
          Title:    Executive Vice President      Title:    President

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                        Schedule 1 to Note Purchase Agreement
                             Allied Products Corporation
          Summary of Current Litigation re Cooper Manufacturing Corporation


          Note:  Neither  Allied nor its counsel  makes any representation,
          express or implied, regarding the likelihood of an adverse result
          in any of the following described litigation, or of the amount of
          recovery in the  event of such result.   References to the  "base
          claim" amount below are provided  for information only and do not
          include attorneys fees, costs, etc.

          1.   Hickman   Sales  and   Service,  Inc.  v.   Allied  Products
               Corporation and Cooper Manufacturing  Corporation, Cause No.
               _________  in  the  Northwest  Judicial  District,  Williams
               County,  North Dakota.   Suit for commissions,  related to a
               sale of two rigs which occurred after the sale of the Cooper
               Division  by   Allied.    Plaintiff   claims  services  were
               performed  at  the  "joint request"  of  Allied  and Cooper.
               Amount claimed: $27,166.14.

          2.   Stewart & Stevenson, Inc. v. Allied Products Corporation and
               Cooper Manufacturing Corporation, Cause No. D-97,641, In the
               358th Judicial District Court, Ector County, Texas.  Suit on
               sworn  account on charges  incurred by Cooper  after sale of
               the  Cooper   Division  by   Allied.     Plaintiff  alleging
               partnership/joint  venture in attempt to bring Allied within
               joint and several liability.  Base claim is $78,191.15.

          3.   Linden Air Freight, Inc. v. Cooper Manufacturing Corporation
               and  Allied Products Corporation,  Cause No. 139-95,  In the
               198th  Judicial  District  Court,  McCulloch County,  Texas.
               Suit on sworn account on  charges incurred after sale of the
               Cooper  Division.  Plaintiff's counsel  was  unaware of  the
               corporate hierarchy  and is  considering non-suiting  Allied
               Products but  may proceed with same approach as plaintiff in
               Stewart & Stevenson above.  Base claim is $51,088.36.

          4.   Clemtex, Inc.  v. Allied  Products Corporation  aka and  dba
               Allied  Products  Corp.,  Loadcraft -  Cooper  Manufacturing
               Corporation  and Loadcraft-Cooper, Cause No. 646,347, In the
               County Civil Court of Law No. 1, Harris County, Texas.  Suit
               on sworn  account  on charges  incurred  after sale  of  the
               Cooper Division. Plaintiff's counsel was unaware of Allied's
               sale  to  Cooper  Manufacturing  and  will  non-suit  Allied
               Products.  Base claim is $6,870.00.

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