AGREEMENT This will confirm the agreement by and among all the undersigned that the Schedule 13G/A filed on or about this date with respect to the beneficial ownership by the undersigned of shares of the Common Stock of Allied Healthcare Products,...

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                                   AGREEMENT

     This will confirm the agreement by and among all the  undersigned  that the
Schedule  13G/A  filed on or about  this date  with  respect  to the  beneficial
ownership by the undersigned of shares of the Common Stock of Allied  Healthcare
Products, Inc. is being filed on behalf of each of the persons or entities named
below. This Agreement may be executed in two or more counterparts, each of which
shall be deemed an original,  but all of which together shall constitute one and
the same instrument.

Dated:  July 24, 1997


                                    /s/ Xxx Xxx
                                    ----------------------------------------
                                    Xxx Xxx


                                    FOX FAMILY  HARBOUR  GROUP FUND I INVESTMENT
                                       L.P. 


                                    By: /s/ Xxx Xxx
                                        -----------------------------------
                                        Xxx Xxx
                                        General Partner

                                    FOX FAMILY FOUNDATION


                                    By: /s/ Xxx Xxx
                                        ------------------------------------
                                        Xxx Xxx
                                        Trustee