Patent
   D949719
Priority
Sep 18 2017
Filed
Mar 01 2020
Issued
Apr 26 2022
Expiry
Apr 26 2037
Assg.orig
Entity
unknown
4
9
n/a
The ornamental design for a workpiece alignment square, as shown and described.

FIG. 1 is a front, right, and top perspective view of a 1st embodiment of the workpiece alignment square;

FIG. 2 is a front and back view thereof;

FIG. 3 is a right and left side view thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof.

The broken lines shown in FIGS. 1-5 illustrate features of the workpiece alignment square that form no part of the claimed design.

Marburger, Jason A.

Patent Priority Assignee Title
ER1472,
ER2309,
ER6550,
ER7956,
Patent Priority Assignee Title
11033988, May 29 2018 Fabrication square
377090,
4974330, May 25 1990 Angle drafting set
134142,
D426474, Jun 14 1999 Angle gauge
D576504, Oct 31 2007 RIDER RENTS SIX, LLC Modular roof seam profile gauge
D674295, Jul 14 2010 Sintokogio, Ltd Master with four right-angled points
D837072, Jul 06 2017 Pipe fitter's square
D902269, Sep 18 2017 Adjustable angle workpiece holding square
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