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Inflatable helmet
D338546 Inflatable helmet
Patent Drawings:Drawing: D338546-2    Drawing: D338546-3    Drawing: D338546-4    Drawing: D338546-5    Drawing: D338546-6    
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(5 images)

Inventor: Barker
Date Issued: August 24, 1993
Application: 07/582,601
Filed: September 14, 1990
Inventors: Barker; Gina M. (San Diego, CA)
Primary Examiner: McInroy; Ruth
Assistant Examiner:
Attorney Or Agent: Woodcock Washburn Kurtz Mackiewicz & Norris
U.S. Class: D2/870; D29/106
Field Of Search: D29/12; D29/13; D29/14; D29/15; D29/16; D29/17; 2/410; 2/411; 2/413; 2/421; 2/422; 2/423; 2/424; 2/425; 2/9; 2/DIG.10; 2/190
International Class:
U.S Patent Documents: D80880; D318747; 1839657; 2664567; 3600713; 4222122; 4300242
Foreign Patent Documents:
Other References:

Claim: The ornamental design for an inflatable helmet, as shown and described.
Description: FIG. 1 is a front elevational view of an inflatable helmet showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a bottom plan view thereof.

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