Inflatable helmet
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.
Referenced Cited
Patent History
Patent number: D338546
Type: Grant
Filed: Sep 14, 1990
Date of Patent: Aug 24, 1993
Inventor: Gina M. Barker (San Diego, CA)
Primary Examiner: Ruth McInroy
Law Firm: Woodcock Washburn Kurtz Mackiewicz & Norris
Application Number: 7/582,601
Type: Grant
Filed: Sep 14, 1990
Date of Patent: Aug 24, 1993
Inventor: Gina M. Barker (San Diego, CA)
Primary Examiner: Ruth McInroy
Law Firm: Woodcock Washburn Kurtz Mackiewicz & Norris
Application Number: 7/582,601
Classifications
Current U.S. Class:
D/2250;
D29/12