Patent
   D811522
Priority
Dec 21 2016
Filed
Dec 21 2016
Issued
Feb 27 2018
Expiry
Feb 27 2033
Assg.orig
Entity
unknown
2
20
n/a
The ornamental design for a fire sprinkler head guard, as shown and described.

FIG. 1 is a front perspective view of the fire sprinkler head guard showing the new design, the rear perspective view is a mirror image of the illustrated front perspective view;

FIG. 2 is a rear plan view of the fire sprinkler head guard showing the new design, the front plan view is a mirror image of the illustrated rear plan view; and,

FIG. 3 is a left side view of the fire sprinkler head guard showing the new design, the right side view is a mirror image of the illustrated left side view.

The broken line showing of environmental structure is included for the purpose of illustrating and forms no part of the claimed design.

Anderson, Michael

Patent Priority Assignee Title
ER1893,
ER6026,
Patent Priority Assignee Title
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Dec 20 2016ANDERSON, MICHAELMETAL ART, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0411010261 pdf
Dec 21 2016Metal Art, Inc.(assignment on the face of the patent)
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