Sec Form 4 Filing - BAIRD BRENT D @ ALLIED HEALTHCARE PRODUCTS INC - 2005-03-07

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0287 Expires: November 30, 2011 Estimated average burden hours per response... 0.5

1. Name and Address of Reporting Person BAIRD BRENT D 2. Issuer Name and Ticker or Trading Symbol ALLIED HEALTHCARE PRODUCTS INC [ AHPI] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner _____ Officer (give title below) X __ Other (specify below) Former Director (Last) (First) (Middle) ONE M&T PLAZA, SUITE 1350 3. Date of Earliest Transaction (MM/DD/YY) 03/07/2005 (Street) BUFFALO, NY14203 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 58,500 D Common stock 60,000 I IRA

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Option to purchase common stock $ 6.841 03/07/2005 J 1,000 11/12/2005 11/11/2014 Common stock 1,000 ( 1 ) 0 D Option to purchase common stock $ 3.9 11/14/2004 11/13/2013 Common Stock 1,500 1,500 D Option to purchase common stock $ 2.9 11/15/2003 11/14/2012 Common stock 1,500 1,500 D Option to purchase common stock $ 3.4 11/13/2002 11/12/2011 Common stock 2,000 2,000 D Option to purchase common stock $ 2.75 11/14/2001 11/13/2010 Common stock 2,000 2,000 D Option to purchase common stock $ 2.31 11/12/2000 11/11/2009 Common stock 1,500 1,500 D Option to purchase common stock $ 1.875 04/01/2001 03/31/2009 Common stock 10,000 10,000 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other BAIRD BRENT D ONE M&T PLAZA SUITE 1350 BUFFALO, NY14203 Former Director Signatures Brent D. Baird 03/07/2005 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Brent D. Baird resigned as a Director of Allied Healthcare Products, Inc. as of March 7, 2005, resulting in cancellation of this option. Reporting person has ceased to be subject to Section 16.

Remarks: This form does not reflect shares owned by The Cameron Baird Foundation or owned by First Carolina Investors, Inc. which may be deemed to be affiliates of the Reporting Person for certain provisions of the federal securities laws. The Reporting Person disclaims economic interests in the shares held by such persons.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.