Patent
   D610772
Priority
Apr 17 2008
Filed
Oct 01 2009
Issued
Feb 23 2010
Expiry
Feb 23 2024
Assg.orig
Entity
unknown
0
11
n/a
The ornamental design for a winch drum, as shown and described.

FIG. 1 is a perspective view of one embodiment of the invention;

FIG. 2 is an end view with the opposite end being a mirror image thereof;

FIG. 3 is a side view thereof with all sides being the same;

FIG. 4 is a perspective view of another embodiment of the present invention;

FIG. 5 is an end view thereof;

FIG. 6 is an end view of the opposite end of FIG. 5; and,

FIG. 7 is a side view thereof with all sides being the same.

The broken line showing a handle at some elements in some of the figures is included for the purpose of illustrating environment and forms no part of the claimed design.

Ebbenga, Mark

Patent Priority Assignee Title
Patent Priority Assignee Title
3910557,
4135681, Jan 27 1978 Winch attachment for vehicle wheels
7179041, Jun 28 2004 Multi-compartmental winch device
D257028, Sep 08 1978 Ceiling winch
D278359, Feb 25 1982 Daiwa Seiko, Inc. Fishing reel spool
D373886, Oct 21 1994 Vehicle self-pulling winch
D436520, May 08 2000 Reel-Core, Inc. Reel
D493697, Aug 13 2003 Pulley assembly
D538631, Jun 13 2005 Kite reel
D583651, Mar 08 2007 TOKUSEN ENGINEERING CO , LTD Cable drum
D602674, Apr 17 2008 Winch drum
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule