IP Library Granted Patent US 7,797,872
Granted Patent B1
US 7,797,872 · App. 11/936,165 · Granted Sep 21, 2010

Clamp for retail display of extra firearm barrel

Assignee: O.F. Mossberg & Sons, Inc.
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Quick Facts
Patent No.
US 7,797,872
App. No.
11/936,165
Granted
Sep 21, 2010
Kind
B1
Abstract

A display clamp, and related method, are disclosed for removably attaching a second, interchangeable barrel to a fully assembled long gun (i.e., a shotgun or rifle) for display purposes only, wherein the extra barrel's gas cylinder or lug is suspended from the long gun's magazine tube, and held in place by the shotgun's/rifle's removable magazine cap. The method and apparatus allow a retail store (or buyer) to display the firearm and extra barrel as a combination unit either vertically or horizontally oriented within display cases.

Claims (14)

1. A method of removably attaching a second, interchangeable barrel to a magazine tube of a fully assembled long gun, wherein the method comprises:

a. mounting a display clamp on the magazine tube;

b. removably holding the clamp onto the magazine tube by a removable magazine cap;

c. slipping a gas cylinder of the second barrel onto a barrel support of the clamp; and

d. removably holding the clamp onto the second barrel by a retainer cap.

2. The method of claim 1 wherein the long gun is a shotgun.

3. The method of claim 2 further including displaying the shotgun and attached second barrel as a combination unit vertically within a display case.

4. The method of claim 2 further including displaying the shotgun and attached second barrel as a combination unit horizontally within a display case.

5. A method of removably attaching a second, interchangeable barrel to a magazine tube of a fully assembled shotgun, wherein the method comprises:

a. mounting a display clamp on the magazine tube of the shotgun;

b. removably holding the clamp onto the magazine tube by a removable magazine cap;

c. slipping a gas cylinder of the second barrel onto a barrel support of the clamp;

d. removably holding the clamp onto the second barrel by a retainer cap; and

e. whereby the attached second barrel is substantially parallel to a first barrel of the assembled shotgun.

Assignments (3)
RELEASE OF SECURITY INTEREST Recorded Nov 3, 2020
From: SANTANDER BANK, N.A., FORMERLY KNOWN AS SOVEREIGN BANK, N.A., AS AGENT
To: O.F. MOSSBERG & SONS, INCORPORATED
Reel/Frame 054295/0522 →
SECURITY AGREEMENT Recorded Sep 30, 2013
From: O.F. MOSSBERG & SONS INC.
To: SOVEREIGN BANK N.A., AS AGENT
Reel/Frame 031314/0766 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 27, 2007
From: LYNCH, THOMAS
To: O.F. MOSSBERG & SONS, INC.
Reel/Frame 020158/0953 →
Continuity (1)
Provisional Application 6086462500 · Nov 7, 2006