F42B 4/10
Characterised by having means to separate article or charge from casing without
Official title: characterised by having means to separate article or charge from casing without destroying the casing
F42B4/10 (Characterised by having means to separate article or charge from casing without) appears on 6 US grants and 8 published applications in this corpus.
Search patents in F42B- Granted patents
- 6
- Published applications
- 8
- Assignees
- 6
- Inventors
- 16
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 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 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Recovery system for high performance large bore projectiles27 Jan 2026US 12,535,308 B1The United States of America as represented by the Secretary of the Army
- Rocket for artificial rainfall using ejection hygroscopic flare7 Feb 2023US 11,570,954 B2National Institute of Meteorological Sciences
- Aerial reconnaissance marking projectile25 May 2021US 11,015,906 B2
- Kind of image-text firework production method5 Dec 2017US 9,835,422 B2Suzhou Zhengzhihun Patent Technology Service Co., Ltd.
- Pyrotechnic device8 Oct 2013US 8,550,003 B2
- Rocket for artificial rainfall using ejection hygroscopic flare3 Mar 2022US 2022/0065599 A1National Institute of Meteorological Sciences
- Aerial reconnaissance marking projectile22 Apr 2021US 2021/0116222 A1
- Kind of Image-Text Firework Production Method18 Jan 2018US 2018/0017365 A1Suzhou Zhengzhihun Patent Technology Service Co., Ltd.
- Method for manufacturing pattern-character fireworks18 Jan 2018US 2018/0017366 A1Suzhou Zhengzhihun Patent Technology Service Co., Ltd.
- Kind of image-text firework production method23 Feb 2017US 2017/0052005 A1Suzhou Zhengzhihun Patent Technology Service Co., Ltd.
Most cited
By later US patents