Patent
   D936455
Priority
Apr 05 2021
Filed
Apr 05 2021
Issued
Nov 23 2021
Expiry
Nov 23 2036
Assg.orig
Entity
unknown
0
21
n/a
The ornamental design for a push button door latch, as shown and described.

FIG. 1 is a front perspective view of the push button door latch showing our new design;

FIG. 2 is the front elevation view thereof;

FIG. 3 is the rear elevation view thereof;

FIG. 4 is the left side elevation view thereof;

FIG. 5 is the right side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is an exploded perspective view thereof.

The broken lines shown in the drawings illustrate portions of the push button door latch that form no part of the claimed design.

Douglass, Earl S., Matthews, Andrew P.

Patent Priority Assignee Title
Patent Priority Assignee Title
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D576018, Sep 10 2007 Builder's temporary door latch
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