Patent
   D552438
Priority
Jul 05 2006
Filed
Jul 05 2006
Issued
Oct 09 2007
Expiry
Oct 09 2021
Assg.orig
Entity
unknown
9
5
n/a
The ornamental design for a spanner, as shown and described.

FIG. 1 is a perspective view of a spanner 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 view thereof;

FIG. 5 is a right side view thereof;

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

FIG. 7 is a bottom plan view thereof.

Wu, Arthur

Patent Priority Assignee Title
D603669, Apr 28 2009 Wrench head
D713225, Oct 24 2013 Wrench
D743763, Jun 24 2014 KABO TOOL COMPANY Open-ended wrench head
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D828129, Jul 03 2017 Wrench
D834902, Jul 03 2017 Wrench
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 16 2006WU, ARTHURPROXENE TOOLS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0180330607 pdf
Jul 05 2006Proxene Tools Co., Ltd(assignment on the face of the patent)
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