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Description

FIG. 1 is a perspective view showing my new design;

FIG. 2 is a front elevation view thereof, which is identical to a rear elevation view thereof;

FIG. 3 is a right side elevation view thereof, which is identical to a left side elevation view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D69381 February 1926 Brach
D157760 March 1950 Hiles
D202785 November 1965 Vose
3014088 December 1961 Austin et al.
3872267 March 1975 Kerr
3971128 July 27, 1976 Rebosio
4057687 November 8, 1977 Willem
4212696 July 15, 1980 Lusk et al.
4296276 October 20, 1981 Ishihara et al.
Patent History
Patent number: D421958
Type: Grant
Filed: Mar 10, 1998
Date of Patent: Mar 28, 2000
Inventor: Hugh M. Pratt (Bristol B51 6TG)
Primary Examiner: Joel Sincavage
Law Firm: Loeb & Loeb, LLP
Application Number: 0/84,800
Classifications
Current U.S. Class: Symmetrical On Two Axes (9) (D13/131)
International Classification: 1303;