Quad caster jack apparatus
United States Patent D548922

Hernandez, Hector R. (Fullerton, CA, US)
Application Number:
Publication Date:
Filing Date:
Alltrade Tools LLC (Long Beach, CA, US)
Primary Class:
International Classes:
(IPC1-7): 1205
Field of Search:
D34/31, 254/DIG.8, 254/873, D34/28, 254/93H, 254/DIG.3, 254/2B, 254/45, 254/11
View Patent Images:
US Patent References:
D537225Quad caster jack apparatusFebruary, 2007HernandezD34/31
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Primary Examiner:
Ramirez, Cynthia E.
Attorney, Agent or Firm:
Fulwider Patton LLP

1. The ornamental design for a quad caster jack apparatus, as shown and described.


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

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

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

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