F42B 33/0278
Safety arrangements therefor
Official title: {Safety arrangements therefor (F42B33/004 takes precedence)}
F42B33/0278 (Safety arrangements therefor) appears on 4 US grants and 2 published applications in this corpus.
Search patents in F42B- Granted patents
- 4
- Published applications
- 2
- Assignees
- 2
- Inventors
- 5
- Latest grant
- 25 Aug 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
By publication year.
Recent patents
- Cartridge reloading improvements25 Aug 2020US 10,753,717 B2Lyman Products Corporation
- Cartridge reloading improvements7 May 2019US 10,281,253 B2Mark 7 Reloading LLC
- Cartridge reloading improvements6 Oct 2015US 9,151,583 B1Mark 7 Reloading LLC
- Powder metering tube for powder measuring device15 Dec 2009US 7,631,787 B1
Most cited
By later US patents
- Cartridge reloading improvements23US 9,151,583 B1Mark 7 Reloading LLC · 2015
- Cartridge reloading improvements4US 10,281,253 B2Mark 7 Reloading LLC · 2019
- Powder metering tube for powder measuring device4US 7,631,787 B12009
- Cartridge reloading improvements3US 10,753,717 B2Lyman Products Corporation · 2020