IP Library › Granted Patent US 7,367,151
Granted Patent B1
US 7,367,151 · App. 11/219,093 · Granted May 6, 2008

Gun bore cleaning system

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Quick Facts
Patent No.
US 7,367,151
App. No.
11/219,093
Granted
May 6, 2008
Kind
B1
Abstract

A gun bore cleaning system for efficiently cleaning a bore of a gun. The gun bore cleaning system includes a cleaning member having a spiral groove and a length of cord positionable within the spiral groove. The cord is extended through a bore of a gun with the cleaning member cleaning the bore of the gun.

Claims (18)

1. A gun bore cleaning apparatus that is extendable within a bore of a gun for cleaning the bore of the gun, comprising:

a cleaning member having a spiral groove; and

a length of cord having a first end and a second end, wherein said length of cord is positioned within said spiral groove for removably attaching said cleaning member to said length of cord.

2. The gun bore cleaning apparatus of claim 1 , wherein said cleaning member is comprised of a brush having spiral bristles.

3. The gun bore cleaning apparatus of claim 2 , wherein said spiral bristles define a spiral groove for receiving a portion of said length of cord.

4. The gun bore cleaning apparatus of claim 1 , wherein said cleaning member is comprised of a sponge having a spiral groove.

5. The gun bore cleaning apparatus of claim 1 , wherein said cleaning member has a circular cross sectional shape.

6. The gun bore cleaning apparatus of claim 1 , wherein said cleaning member has tapering opposing ends.

7. A method of cleaning a bore of a gun, said method comprising the steps of:

providing a cord having a first end and a second end;

providing a cleaning member having a spiral groove;

inserting a portion of said cord within said spiral groove;

extending said cord into a bore of a barrel of a gun until said first end of said cord extends outside of a first opening of said barrel and wherein said second end of said cord extends outside of a second opening of said barrel; and

reciprocating said cord for cleaning said bore.

8. The method of cleaning a bore of a gun of claim 7 , including the step of removing said cord from said bore.

9. The method of cleaning a bore of a gun of claim 7 , including the step of applying a cleaning solvent or an oil to said cleaning member.

10. The method of cleaning a bore of a gun of claim 7 , including the step of severing a portion of said cord that is contaminated.

11. The method of cleaning a bore of a gun of claim 7 , including the step of attaching said first end of said cord to said second end of said cord.

Assignments (1)
RELEASE OF SECURITY INTEREST Recorded Jul 12, 2022
From: VENTURE LENDING & LEASING IX, INC.; WTI FUND X, INC.
To: PARALLEL WIRELESS, INC.
Reel/Frame 060900/0022 →