IP Library › Granted Patent US 10,890,394
Granted Patent B2
US 10,890,394 · App. 16/738,651 · Granted Jan 12, 2021

Last round hold open apparatus

Inventors: Dennis Leon Denson, III (Scottsboro, AL); Dennis Leon Denson, IV (Scottsboro, AL)
F41A17/36F41A17/40
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Quick Facts
Patent No.
US 10,890,394
App. No.
16/738,651
Granted
Jan 12, 2021
Kind
B2
Abstract

A last round hold open (LRHO) apparatus comprising a first lever having a first end and a second end, a mag stop component to which the first lever is pivotally affixed at the second end, a second lever disposed proximate the second end of the first lever, the second lever pivotally affixed to the mag stop, a bolt catch affixed to the mag stop and the second lever, and a magazine release extending from the first end of the first lever.

Claims (6)

1. A last round hold open (LRHO) apparatus comprising:

a first lever having a first end and a second end;

a mag stop component to which the first lever is pivotally affixed at the second end;

a second lever disposed proximate the second end of the first lever, the second lever pivotally affixed to the mag stop;

a bolt catch affixed to the mag stop and the second lever; and

a magazine release extending from the first end of the first lever.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 15, 2021
From: DENSON, DENNIS LEON, III; DENSON, DENNIS LEON, IV
To: D & D DESIGN & MACHINE INC.
Reel/Frame 055926/0065 →
Continuity (2)
Provisional Application 62790750 · Jan 10, 2019
Related Publication 20200278164A1 · Sep 3, 2020
Cited By (2)
US 12,449,214 US 12,607,424