Flotation device

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Description

FIG. 1 is a perspective view;

FIG. 2 is a top plan view of which the opposite side is a mirror image;

FIG.3 is a side elevational view of which the opposite side is a mirror image;

FIG. 4 is an end elevational view of which the opposite side is a mirror image;

FIG. 5 is a cross sectional view taken along line 5--5 in FIG. 3.

Referenced Cited
U.S. Patent Documents
4861300 August 29, 1989 Casagrande et al.
4995604 February 26, 1991 Lynch et al.
5114371 May 19, 1992 Alonzo
5562514 October 8, 1996 Rowe
5685753 November 11, 1997 Canela et al.
Patent History
Patent number: D422331
Type: Grant
Filed: Aug 17, 1998
Date of Patent: Apr 4, 2000
Inventor: Carlos Alfonso Passaro Ponce de Leon (Cercado de Lima)
Primary Examiner: Kay H. Chin
Law Firm: Needle & Rosenberg, P.C.
Application Number: 0/92,336
Classifications
Current U.S. Class: Swimming Or Flotation (D21/803); Water Sports (D21/801)
International Classification: 2106;