Patent US3604409A successfully refreshed from Google Patents.
Patent US533108A successfully refreshed from Google Patents.
US5491920A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable firearm brace
Assignee: Individual
•
Filing: 1994-09-14
•
Granted: 1996-02-20
•
Expires: 2014-09-14
Abstract
Abstract An adjustable firearm brace for supporting the first end of a firearm. The brace includes a base that has an attaching means for attaching the base to a generally vertical support, an arm having a first end that is pivotally connected to the base for generally horizontal rotation of the second end of the arm about the base, and structure for supporting the muzzle end of a firearm being attached to the second end of the arm.
Inventors
- 👤 Jeffrey L. McCullers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:14
CPC Classifications
F; F41; F41A; F41A23/00
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
105 words
An adjustable brace for a firearm having a first and a second end, said brace comprising: a base comprising a hinge means having a generally vertical axis of rotation; an arm, having a first end connected to said hinge means and a second end extending outwardly therefrom, said arm being rotatable about and spaced apart from said axis of rotation of said hinge means; a means for supporting the first end of a firearm being connected to said second end of said arm and extending outwardly therefrom; and an attaching means attached to said base, said attaching means for mounting said base to a support.
Claim 2
Dependent Claim
105 words
An adjustable brace for a firearm having a first and a second end, said brace comprising: a base comprising a hinge means having a generally vertical axis of rotation; an arm, having a first end connected to said hinge means and a second end extending outwardly therefrom, said arm being rotatable about and spaced apart from said axis of rotation of said hinge means; a means for supporting the first end of a firearm being connected to said second end of said arm and extending outwardly therefrom; and an attaching means attached to said base, said attaching means for mounting said base to a support.
Claim 3
Dependent Claim
48 words
A brace as in claim 1 further comprising; means for rotation of said second end of said arm about said first end of said arm, said means for rotation being attached to said first end of said arm and said means for rotation being connected to said base.
Claim 4
Dependent Claim
26 words
A brace as in claim 2 wherein said second end of said arm rotates about said first end of said arm in a generally vertical plane.
Claim 5
Dependent Claim
34 words
A brace as in claim 1 wherein said base comprises a member attached to said hinge means such that said member extends outwardly from said hinge means for generally horizontal rotation about said base.
Claim 6
Dependent Claim
35 words
A brace as in claim 4 wherein said first end of said arm is rotatably attached to said member for rotation of said second end of said arm about said first end of said arm.
Claim 7
Dependent Claim
37 words
A brace as in claim 1 wherein said arm further comprises a first part and a second part, said second part being slidably attached to said first part such that said second part longitudinally slidably extends therefrom.
Claim 8
Dependent Claim
62 words
A brace as in claim 1 wherein said base further comprises two plates joined at an angle to one another, each plate having an edge opposed to said joint, said opposing edge of each plate having a pair of projections extending therefrom and each plate having a pair of holes therethrough proximal said joint, said attaching means being attached to said holes.
Claim 9
Dependent Claim
61 words
A brace as in claim 1 further comprising a locking means connected to said base, said locking means being adjustable between an unlocked position wherein said second end of said arm rotates about said first end of said arm and a locked position wherein said second end of said arm is prevented from rotating about said first end of said arm.
Claim 10
Dependent Claim
54 words
A brace as in claim 1 further comprising a stop means attached to said base, said stop means being adjustable between an open position, where said arm is rotatable about said base, a partially closed position where rotation is resisted, and a closed position, where rotation of said arm about said base is prevented.
Claim 11
Dependent Claim
67 words
A brace as in claim 1 wherein said arm has a longitudinal axis and said means for supporting the first end of a firearm comprises: a leg attached to said second end of said arm, said leg being generally normal to said longitudinal axis of said arm, and extending outwardly from said arm, for engaging the first end of a firearm rested on said leg for support.
Claim 12
Dependent Claim
57 words
A brace as in claim 10 wherein said leg comprises a rod having a first end, said rod having a first portion that extends generally downwardly, said first portion being proximal said first end of said rod, and a second portion attached to said first portion that extends generally at a right angle to said first portion.
Claim 13
Dependent Claim
129 words
An adjustable brace for a firearm having a first and a second end, said brace comprising: a base comprising a hinge means; an arm, having a first end connected to said base and a second end extending outwardly therefrom, said arm being rotatable about said hinge means; means for rotation of said second end of said arm about said first end of said arm, said means for rotation being attached to said first end of said arm and said means for rotation being connected to said base; a means for supporting the first end of a firearm being attached to said second end of said arm and extending generally downwardly therefrom; and an attaching means attached to said base, said attaching means for mounting said base to a support.
Claim 14
Dependent Claim
129 words
An adjustable brace for a firearm having a first and a second end, said brace comprising: a base comprising a hinge means; an arm, having a first end connected to said base and a second end extending outwardly therefrom, said arm being rotatable about said hinge means; means for rotation of said second end of said arm about said first end of said arm, said means for rotation being attached to said first end of said arm and said means for rotation being connected to said base; a means for supporting the first end of a firearm being attached to said second end of said arm and extending generally downwardly therefrom; and an attaching means attached to said base, said attaching means for mounting said base to a support.
Claim 15
Dependent Claim
168 words
An adjustable brace for a firearm having a first and a second end, said brace comprising: a base comprising a hinge means; an arm, having a longitudinal axis, a first end connected to said base and a second end extending outwardly therefrom, said arm being rotatable about a portion of said base; a means for supporting the first end of a firearm comprising a leg attached to said second end of said arm normal to said longitudinal axis of said arm and extending outwardly therefrom, said leg further comprising a rod having a first end attached to said leg, said rod having a first portion proximal to said first end of said rod, said first portion extending generally downwardly, and said rod comprising a second portion extending generally at a right angle to said first portion, whereby the first end of a firearm is rested on said leg for support; and an attaching means attached to said base, said attaching means for mounting said base to a support.
Claim 16
Dependent Claim
168 words
An adjustable brace for a firearm having a first and a second end, said brace comprising: a base comprising a hinge means; an arm, having a longitudinal axis, a first end connected to said base and a second end extending outwardly therefrom, said arm being rotatable about a portion of said base; a means for supporting the first end of a firearm comprising a leg attached to said second end of said arm normal to said longitudinal axis of said arm and extending outwardly therefrom, said leg further comprising a rod having a first end attached to said leg, said rod having a first portion proximal to said first end of said rod, said first portion extending generally downwardly, and said rod comprising a second portion extending generally at a right angle to said first portion, whereby the first end of a firearm is rested on said leg for support; and an attaching means attached to said base, said attaching means for mounting said base to a support.
References Cited (Backward Citations)
US4575964A
Cited
US4844390A
Cited
US5018294A
Cited
US4913391A
Cited
US4893427A
Cited
US4854066A
Cited
US5194678A
Cited
USD348215S
Cited
US5351867A
Cited
US5345706A
Cited
US5402595A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1999-02-19 | 1999-08-21 | 2000-02-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-02-19 | 2003-08-21 | 2004-02-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-02-19 | 2007-08-21 | 2008-02-20 | $7700.00 | Window Closed / Lapsed |