IP Library Patent Application 13281350
Patent Application
App. No. 13/281,350

SUPPRESSOR WITH CRENELATED FRONT

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Quick Facts
Patent No.
US None
App. No.
13/281,350
Abstract

A device can include a noise suppressor for a firearm. The noise suppressor can have a front end and at least one protrusion extending from the front end. The noise suppressor can have a plurality of protrusions. For example, a plurality of spikes can be formed upon the front end of the noise suppressor. The protrusions can be configured to be useful for self-defense or other purposes.

Claims (40)

1 . A device comprising:

a suppressor having a front end; and

at least one protrusion extending from the front end of the suppressor.

2 . The device as recited in claim 1 , wherein the at least one protrusion comprises a plurality of protrusions.

3 . The device as recited in claim 1 , wherein the least one protrusion comprises a plurality of protrusions that define crenelations between the protrusions.

4 . The device as recited in claim 1 , wherein the at least one protrusion is a spike.

5 . The device as recited in claim 2 , wherein:

the protrusions have distal ends; and

the distal ends are blunt.

6 . The device as recited in claim 2 , wherein:

the protrusions have distal ends;

the distal ends are blunt in one dimension; and

the distal ends have a knife edge in another dimension.

7 . The device as recited in claim 2 , wherein:

the protrusions have distal ends;

the distal ends are blunt in a first dimension; and

the distal ends have a knife edge in second dimension that is substantially orthogonal with respect to the first dimension.

8 . The device as recited in claim 2 , wherein the protrusions have channels formed therein.

9 . The device as recited in claim 2 , wherein:

the protrusions have an outer surface; and

the outer surface is slanted inwardly at an angle of approximately 10 degrees.

10 . The device as recited in claim 2 , wherein:

the protrusions have an inner surface; and

the inner surface is slanted outwardly at an angle of approximately 35 degrees.

11 . The device as recited in claim 2 , wherein:

the protrusions have tips and sides; and

the sides are slanted toward the tips at an angle of approximately 30 degrees.

12 . The device as recited in claim 2 , wherein the protrusions are spaced apart from one another by an angle of approximately 45 degrees.

13 . The device as recited in claim 2 , wherein the protrusions are spaced apart from one another by an distance of approximately 0.25 inches.

14 . A firearm comprising the device as recited in claim 1 .

15 . The firearm of claim 14 , wherein the suppressor is built into the firearm.

16 . A method comprising:

providing a suppressor; and

forming at least one protrusion on the suppressor such that the protrusion extends from a front end of the suppressor.

17 . The method as recited in claim 16 , wherein the at least one protrusion comprises a plurality of protrusions.

18 . The method as recited in claim 16 , wherein the least one protrusion comprises a plurality of protrusions that define a plurality of crenulations therebetween.

19 . The method as recited in claim 16 , wherein the at least one protrusion is a spike.

20 . A method comprising:

providing a suppressor having at least one protrusion attached to the suppressor such that the protrusion extends from a front end of the suppressor; and

attaching the suppressor to a firearm.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 25, 2011
From: DUECK, BARRY W.; HONIGMANN, KARL R.; SMITH, BROOKE C.; MATTHEWS, JOHN W.
To: SUREFIRE, LLC
Reel/Frame 027119/0276 →