Jack

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Description

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

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D245493 August 23, 1977 Kenig
D253696 December 18, 1979 Suzuki
D263128 February 23, 1982 Glover, Jr. et al.
D296598 July 5, 1988 Hung
2219903 October 1940 Pfauser
4018421 April 19, 1977 Tallman
4635902 January 13, 1987 Chou
4850568 July 25, 1989 Hung
4964617 October 23, 1990 Lawrence
Patent History
Patent number: D332337
Type: Grant
Filed: Feb 21, 1991
Date of Patent: Jan 5, 1993
Inventor: Ta C. Wang (Tainan)
Primary Examiner: Wallace R. Burke
Assistant Examiner: H. Baynham
Law Firm: Rogers, Howell & Haferkamp
Application Number: 7/658,741
Classifications
Current U.S. Class: Jack Or Jackstand (D34/31)