Patent
   D753477
Priority
Dec 18 2013
Filed
Dec 18 2013
Issued
Apr 12 2016
Expiry
Apr 12 2030
Assg.orig
Entity
unknown
11
14
n/a
The ornamental design for a dual threaded chucking screw, as shown and described.

FIG. 1 is an end perspective view of the dual threaded chucking screw showing my design.

FIG. 2 is a front perspective view thereof; and,

FIG. 3 is a left side perspective view thereof.

Jackson, Craig

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 18 2013Adjustable Clamp Company(assignment on the face of the patent)
Jul 27 2015JACKSON, CRAIGAdjustable Clamp CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0366670641 pdf
Oct 25 2016Adjustable Clamp CompanyCAVANAUGH, PATRICK DASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0424690679 pdf
Oct 25 2016CAVANAUGH, PATRICK DTOTAL WOOD WORKING TOOLS LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0424690856 pdf
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