Beach umbrella anchor

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is an exploded right side elevational view of a beach umbrella anchor showing my new design;

FIG. 2 is an exploded left side elevational view thereof;

FIG. 3 is an exploded front elevational view thereof;

FIG. 4 is an exploded rear elevational view thereof;

FIG. 5 is an exploded top plan view thereof; and,

FIG. 6 is an exploded bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D347948 June 21, 1994 McKnight
D364286 November 21, 1995 Loadholtz
3736711 June 1973 Thornbrugh
4653245 March 31, 1987 Webb
4819904 April 11, 1989 Shpigel et al.
4832304 May 23, 1989 Morgulis
5088681 February 18, 1992 Procaccianti et al.
5122014 June 16, 1992 Genfan
5156369 October 20, 1992 Tizzoni
5293889 March 15, 1994 Hall et al.
5358209 October 25, 1994 Ward
5457918 October 17, 1995 Plourde
5482246 January 9, 1996 Derkoski
Patent History
Patent number: D421532
Type: Grant
Filed: Jul 22, 1996
Date of Patent: Mar 14, 2000
Inventor: Robert A Koroncai (Horsham, PA)
Primary Examiner: Carmen H Vales-Lado
Application Number: 0/57,268
Classifications
Current U.S. Class: D/6417
International Classification: 0604;