Compact medical oxygen concentrator

Description

FIG. 1 is a perspective view of a compact medical oxygen concentrator embodying my new design, showing the front, top, and right side thereof;

FIG. 2 is a perspective view of the device of FIG. 1 showing rear, top, and left side thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a top plan view thereof.

The broken lines are shown for illustrative purposes only.

Claims

The ornamental design for a compact medical oxygen concentrator, as shown and described.

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Inventors:	McCombs; Norman R. (Tonawanda, NY)
Assignee:	Greene & Kellogg, Inc. (Tonawanda, NY)
Appl. No.:	06/297,362
Filed:	August 28, 1981

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Current U.S. Class:	D24/164
Field of Search:	;128/909 ;D29/6 ;55/18,25,75,163,179,62 ;D24/1.1,8,99,34

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References Cited [Referenced By]

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U.S. Patent Documents

Re29613	April 1978	Kropfhammer
D205573	August 1966	Stevens et al.
D205574	August 1966	Stevens et al.
D215982	November 1969	Wise et al.
D263337	March 1982	Hart et al.
4157092	June 1979	Fare et al.

Primary Examiner: Ansher; Bernard
Attorney, Agent or Firm: Browdy & Neimark