Quad caster jack apparatus

- Alltrade Tools LLC
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Description

FIG. 1 is a perspective view of a quad caster jack of the present invention;

FIG. 2 is an enlarged perspective view of a quad caster jack of FIG. 1;

FIG. 3 is a side elevation view of a quad caster jack of FIG. 1;

FIG. 4 is a top plan view of the quad caster jack of FIG. 1;

FIG. 5 is a front elevational view of the quad caster jack of FIG. 1; and,

FIG. 6 is a rear elevational view of the quad caster jack of FIG. 1.

Claims

The new ornamental design of a quad caster jack apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
2133839 October 1938 Addor
2188677 January 1940 Dickinson
2219903 October 1940 Pfauser
2568289 September 1951 Morey
2580699 January 1952 Pfetzing
D211267 June 1968 Freudenthal et al.
D235751 July 1975 Butorac
3936668 February 3, 1976 Siebel
D245493 August 23, 1977 Kenig
4222548 September 16, 1980 John
4241899 December 30, 1980 Kaneko
4241900 December 30, 1980 Okuda
4251056 February 17, 1981 Maniglia
4277048 July 7, 1981 Okuda
D263036 February 16, 1982 Hung
D263128 February 23, 1982 Glover, Jr. et al.
D286934 November 25, 1986 Hung
4629391 December 16, 1986 Soyk et al.
4704062 November 3, 1987 Hale
4765593 August 23, 1988 Hung
4886243 December 12, 1989 Trumbull
5201494 April 13, 1993 Lundman
D345843 April 5, 1994 Collins
5345845 September 13, 1994 Myers
D364026 November 7, 1995 Hung
5477406 December 19, 1995 Vose
D388926 January 6, 1998 Sorensen
D398730 September 22, 1998 Lin
5947447 September 7, 1999 Sorensen
D416370 November 9, 1999 Hung
D425282 May 16, 2000 Sorensen
D442345 May 15, 2001 Lee et al.
D449915 October 30, 2001 Chang
D485039 January 6, 2004 Hussaini et al.
Patent History
Patent number: D537225
Type: Grant
Filed: Aug 17, 2005
Date of Patent: Feb 20, 2007
Assignee: Alltrade Tools LLC (Long Beach, CA)
Inventor: Hector R. Hernandez (Fullerton, CA)
Primary Examiner: Cynthia E. Ramirez
Attorney: Fulwider Patton LLP
Application Number: 29/236,626
Classifications
Current U.S. Class: Jack Or Jackstand (D34/31)