Irregular bouncing ball

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Description

FIG. 1 is a side elevational view of an irregular bouncing ball showing my new design, the other 5 views being identical; and

FIG. 2 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D103876 March 1937 Pickin
2078382 April 1937 Hanshaw
2362064 November 1944 Geisinger
Foreign Patent Documents
3610568 October 1987 DEX
Patent History
Patent number: D317805
Type: Grant
Filed: Nov 17, 1986
Date of Patent: Jun 25, 1991
Inventor: Glenn M. Swan (Kew, Victoria 3101)
Primary Examiner: Louis S. Zarfas
Law Firm: Larson and Taylor
Application Number: 6/931,117
Classifications
Current U.S. Class: D21/204