Patent
   D330790
Priority
Aug 09 1990
Filed
Aug 09 1990
Issued
Nov 03 1992
Expiry
Nov 03 2006
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for a hydraulic tractor hoist, as shown and described.

FIG. 1 is a front elevational view of the hydraulic tractor hoist showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is an enlarged left side elevational view thereof;

FIG. 4 is an enlarged right side elevational view thereof;

FIG. 5 is a top plan view thereof;

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

FIG. 7 is a perspective view thereof.

The cables disclosed in FIGS. 1-5 and 7 are shown broken away to indicate indeterminate length.

Winings, Bradley W.

Patent Priority Assignee Title
D420190, Sep 05 1997 Stabilizer
Patent Priority Assignee Title
143168,
158695,
191319,
204944,
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