F41A 15/08
Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least
Official title: for block-action guns
F41A15/08 (Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least) appears on 46 US grants and 20 published applications in this corpus.
Search patents in F41A- Granted patents
- 46
- Published applications
- 20
- Assignees
- 23
- Inventors
- 73
- Latest grant
- 5 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
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| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
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| 1992 | 2 | 0 |
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| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 2 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 2 | 2 |
| 2015 | 4 | 1 |
| 2016 | 2 | 1 |
| 2017 | 3 | 3 |
| 2018 | 0 | 1 |
| 2019 | 3 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 2 |
| 2022 | 1 | 2 |
| 2023 | 2 | 2 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Cased telescoped weapon action feeding from a magazine5 Mar 2024US 11,920,886 B2Textron Systems Corporation
- Weapon with cartridge-case ejection30 Jan 2024US 11,885,580 B2Glock Technology GmbH
- Breechblock for a firearm27 Jun 2023US 11,686,540 B2Glock Technology GmbH
- Breech block and gun30 May 2023US 11,662,168 B2Rheinmetall Waffe Munition GmbH
- Extractor device for torqueless extraction of a cartridge case28 Jun 2022US 11,371,791 B2Carl Walther GmbH
- Weapon with cartridge-case ejection26 Oct 2023US 2023/0341203 A1Glock Technology GmbH
- Cased telescoped weapon action feeding from a magazine2 Feb 2023US 2023/0035677 A1Textron Systems Corporation
- Breechblock for a firearm20 Oct 2022US 2022/0333882 A1Glock Technology GmbH
- Breech block and gun2 Jun 2022US 2022/0170709 A1Rheinmetall Waffe Munition GmbH
- Extractor Device for Torqueless Extraction of a Cartridge Case25 Nov 2021US 2021/0364244 A1Carl Walther GmbH
Most cited
By later US patents
- Elastomeric extractor member37US 8,887,426 B2Madison Co., Ltd. · 2014
- Wide-flanged cartridge extractor37US 8,966,800 B1Innovative Tool and Advanced Weapon Solutions, LLC · 2015
- Single shot falling block action rifle30US 4,879,827 A1989
- Single shot falling block action23US 4,648,190 A1987
- Single shot pistol22US 5,105,569 A1992