Portable oxygen supply apparatus

- AirSep Corporation
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Description

FIG. 1 is a front, top and left side perspective view of a portable oxygen supply apparatus, showing my new design;

FIG. 2 is a rear bottom and right side perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front side elevational view thereof; and,

FIG. 7 is a rear side elevational view thereof.

Claims

The ornamental design for a portable oxygen supply apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
D225692 December 1972 Bird et al.
5117819 June 2, 1992 Servidio et al.
D332662 January 19, 1993 Miya
D348927 July 19, 1994 Attolini
D454393 March 12, 2002 Lynch et al.
Patent History
Patent number: D468017
Type: Grant
Filed: Aug 16, 2001
Date of Patent: Dec 31, 2002
Assignee: AirSep Corporation (Buffalo, NY)
Inventor: Norman R. McCombs (Tonawanda, NY)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Jaeckle Fleischmann & Mugel, LLP
Application Number: 29/146,787
Classifications
Current U.S. Class: Pulmonary (38) (D24/164); Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)
International Classification: 2404;