Patent
   D811952
Priority
Jan 20 2016
Filed
Jan 20 2016
Issued
Mar 06 2018
Expiry
Mar 06 2033
Assg.orig
Entity
unknown
3
24
n/a
The ornamental design for a polygon security bolt, as shown and described.

FIG. 1 is a front elevation view of a split security bolt showing my new design;

FIG. 2 is a top plan view of FIG. 1 rotated right 90 degrees; and,

FIG. 3 is a bottom plan view of FIG. 1 rotated left 90 degrees.

The broken lines in the drawings illustrate portions of the polygon security bolt and form no part of the claimed design.

Mateko, Brad

Patent Priority Assignee Title
D841457, Oct 12 2017 Tamper-proof nut and tool set
D857143, Dec 22 2017 Split security bolt with locking pin combination
D859128, Nov 14 2017 Kason Industries, Inc.; Kason Industries, Inc Cold room door closer
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