Patent
   D646145
Priority
May 05 2010
Filed
Nov 04 2010
Issued
Oct 04 2011
Expiry
Oct 04 2025
Assg.orig
Entity
unknown
4
28
n/a
I claim the ornamental design for a coupler shaft for a latch mechanism used in doors, hatches, and gates, as shown and described.

FIG. 1 is a top, front and left perspective view of a coupler shaft for a latch mechanism used in doors, hatches, and gates showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front side elevational view thereof; and,

FIG. 5 is a right side elevational view thereof.

The broken line drawing of the inner shaft in FIGS. 1-5 is for illustrative purposes only and forms no part of the claimed design.

Stuckey, David Martin

Patent Priority Assignee Title
D658978, Aug 04 2011 APEXOEM, INC Detent washer
D785143, Dec 14 2015 WM REFRACTORIES, S DE R L Shaft end for connecting to a degas coupler
D788891, May 13 2016 WM REFRACTORIES, S DE R L Shaft for connecting to a degas coupler
D916152, Aug 24 2020 APQ Development, LLC Compression limiter
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 01 2010STUCKEY, DAVID MARTINDavid Stuckey Investments Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0253180081 pdf
Nov 04 2010David Stuckey Investments Pty Ltd.(assignment on the face of the patent)
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