Patent
   D799921
Priority
Feb 11 2016
Filed
Feb 11 2016
Issued
Oct 17 2017
Expiry
Oct 17 2032
Assg.orig
Entity
unknown
1
6
n/a
The ornamental design for a collar wrench, as shown and described.

FIG. 1 is a front view of a collar wrench in accordance with the present design;

FIG. 2 is a back view thereof;

FIG. 3 is a right side view thereof, the left side view being a mirror image thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front perspective view thereof showing the collar wrench in a disengaged or resting positon; and

FIG. 7 is a second front perspective view thereof showing the collar wrench in an engaged position.

FIG. 8 is a front perspective view of a second embodiment of the present design;

FIG. 9 is a front perspective view of a third embodiment of the present design; and,

FIG. 10 is a front perspective view of a fourth embodiment of the present design.

The broken lines shown in the drawings show unclaimed subject matter only and form no part of the claimed design.

Herrick, Rod

Patent Priority Assignee Title
D885859, Feb 14 2018 Fujikin Incorporated Wrench
Patent Priority Assignee Title
2687905,
3752016,
4266819, Oct 10 1978 Grapple apparatus
5553975, May 15 1995 Method of installing underground pipes for sewer lines
7942163, May 24 2007 FASTER S P A Flat face, pipe coupling with spring-loaded shutoff sleeves to prevent spillage upon uncoupling
8365377, Aug 21 2009 Pipe joining tool
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 11 2016Roddie, Inc.(assignment on the face of the patent)
Mar 28 2016HERRICK, RODRODDIE, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0385220431 pdf
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