Buoyancy aid
Description
FIG. 1 is a top, right, front, perspective view of a buoyancy aid showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Claims
The ornamental design for a buoyancy aid, as show and described.
Referenced Cited
Patent History
Patent number: D485882
Type: Grant
Filed: Jan 23, 2003
Date of Patent: Jan 27, 2004
Inventor: Herman Chiang (Chung-Ho City, Taipei Hsien)
Primary Examiner: Lucy Lieberman
Attorney, Agent or Law Firm: Troxell Law Office PLLC
Application Number: 29/174,665
Type: Grant
Filed: Jan 23, 2003
Date of Patent: Jan 27, 2004
Inventor: Herman Chiang (Chung-Ho City, Taipei Hsien)
Primary Examiner: Lucy Lieberman
Attorney, Agent or Law Firm: Troxell Law Office PLLC
Application Number: 29/174,665
Classifications