Assemblable buoyancy float

Description

FIG. 1 is a top plan view of an assemblable buoyancy float showing my new design;

FIG. 2 is a side elevational view thereof, the opposite side view being a mirror image of that shown;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof, the rear elevational view being a mirror image of that shown; and,

FIG. 5 is a top perspective view thereof showing an unassembled condition.

Referenced Cited
U.S. Patent Documents
2724133 November 1955 Sorrell
4779555 October 25, 1988 Hong
Patent History
Patent number: D330402
Type: Grant
Filed: May 24, 1990
Date of Patent: Oct 20, 1992
Inventor: Donald L. Griffes (Newport, VT)
Primary Examiner: Kay H. Chin
Application Number: 7/527,545
Classifications
Current U.S. Class: D21/237; D21/236