F41A 19/53
Double-action mechanisms, i.e. the cocking being effected during the first part of
Official title: Double-action mechanisms, i.e. the cocking being effected during the first part of the trigger pull movement
F41A19/53 (Double-action mechanisms, i.e. the cocking being effected during the first part of) appears on 38 US grants and 24 published applications in this corpus.
Search patents in F41A- Granted patents
- 38
- Published applications
- 24
- Assignees
- 17
- Inventors
- 38
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 2 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 2 | 3 |
| 2021 | 3 | 2 |
| 2022 | 0 | 2 |
| 2023 | 2 | 2 |
| 2024 | 2 | 1 |
| 2025 | 2 | 4 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Firearms with an ambidextrous slide stop and/or relief8 Jan 2026US 2026/0009619 A1Oa Defense LLC
- Firearms with an ambidextrous slide stop and/or relief10 Jul 2025US 2025/0224202 A1Oa Defense LLC
- Improved firearm lock mechanism19 Jun 2025US 2025/0198719 A1Elucidamus LLC
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Most cited
By later US patents
- Gun with pivoting barrel, rotary ammunition cylinder, and double action firing mechanism45US 5,160,795 ACrosman Corporation · 1992
- Gun with pivoting barrel, rotary ammunition cylinder, and double action firing mechanism31US 5,704,150 ACrosman Corporation · 1998
- Gun with pivoting barrel, rotary ammunition cylinder, and double action firing mechanism30US 5,400,536 ACrosman Corporation · 1995
- Actuator system for the return of the trigger in double-action revolvers20US 4,391,057 AForjas Taurus S.A. · 1983
- Handgun firing mechanism19US 4,407,085 A1983