F41A 19/28
Propelled by a cam or lever when the breech-block or bolt arrives
Official title: propelled by a cam or lever when the breech-block or bolt arrives in a closing position
F41A19/28 (Propelled by a cam or lever when the breech-block or bolt arrives) appears on 7 US grants and 2 published applications in this corpus.
Search patents in F41A- Granted patents
- 7
- Published applications
- 2
- Assignees
- 6
- Inventors
- 9
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Opposing force recoil reduction in a firearm21 Apr 2026US 12,607,425 B23D Defense
- Fire control mechanism for a firearm17 Nov 2009US 7,617,628 B2Smith & Wesson Corp.
- Machine-pistol for cartridges of different types23 Jan 1990US 4,895,064 ASO.C.I.MI.Societa' Construzioni Industriali Milano S.p.A.
- Multipurpose repeating firearm having alternate firing mechanisms18 Apr 1989US 4,821,621 ACar-Lin Inc.
- Firing mechanism for high rate of fire revolving battery gun22 Jan 1985US 4,494,439 AGeneral Electric Company
Most cited
By later US patents
- Fire control mechanism for a firearm45US 7,617,628 B2Smith & Wesson Corp. · 2009
- Multipurpose repeating firearm having alternate firing mechanisms13US 4,821,621 ACar-Lin Inc. · 1989
- Apparatus for melting and applying a fusion adhesive12US 4,178,876 AFirma Karl M. Reich Maschinenfabrik GmbH · 1979
- Machine-pistol for cartridges of different types12US 4,895,064 ASO.C.I.MI.Societa' Construzioni Industriali Milano S.p.A. · 1990
- Firing mechanism for high rate of fire revolving battery gun11US 4,494,439 AGeneral Electric Company · 1985