Patent
   D315976
Priority
May 17 1988
Filed
May 17 1988
Issued
Apr 02 1991
Expiry
Apr 02 2005
Assg.orig
Entity
unknown
11
1
n/a
The ornamental design for a manual winch device, as shown and described.

FIG. 1 is a perspective view of a manual winch device showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a front elevational view thereof.

Shieh, Y. S.

Patent Priority Assignee Title
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D506589, Sep 17 2003 Bloomfield Manufacturing Company, Inc. Wheel lift attachment
D596824, Oct 08 2008 Thump RRR Racing LLC Belt tensioner
D644403, May 07 2010 Triplex AS Rope winch type roller unit
D659341, Jun 21 2011 EUROSPEC MANUFACTURING INC Belt tensioner
D770122, Jun 02 2015 Ratchet lever hoists
Patent Priority Assignee Title
2913224,
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