Jack
United States Patent D453983
US Patent References:
Lifting jack
Hopkins - - 1674397

VEHICLE SERVICE JACK
Butorac - - 3807694

Jack safety device
Chou - - 4635902

Hydraulic jack and pump usable therewith
Lundman - - 5201494

Hydraulic floor jack
Hawkins - - D358923


Inventors:
Lin, Lai-shun (Taichung, TW)
Application Number:
D/127796
Publication Date:
02/26/2002
Filing Date:
08/09/2000
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Primary Class:
D34/31
Field of Search:
D34/31, D34/28, 254/93H, 254/94, 254/DIG.3, 254/2B, 254/8B, 254/45, 254/88, 254/84, D34/33, 254/11
US Patent References:
D364026JackHungD34/31
5551668Hydraulic jack with restorable lever and retaining deviceHung254/8B
D398730Hydraulic floor jackLinD34/31
5947447Automotive service jackSorensen254/8B
D416370JackHungD34/31
D421516JackHungD34/31
D423750JackHungD34/31
Primary Examiner:
Ramirez, Cynthia E.
Claims:
1. The ornamental design for a jack, as shown and described.

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.