B27G 19/028
Anti-kickback pawls
Official title: {Anti-kickback pawls}
B27G19/028 (Anti-kickback pawls) appears on 50 US grants and 50 published applications in this corpus.
Search patents in B27G- Granted patents
- 50
- Published applications
- 50
- Assignees
- 19
- Inventors
- 60
- Latest grant
- 4 Jan 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 3 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 5 |
| 2008 | 2 | 6 |
| 2009 | 3 | 9 |
| 2010 | 5 | 5 |
| 2011 | 6 | 3 |
| 2012 | 5 | 2 |
| 2013 | 2 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 2 |
| 2016 | 3 | 5 |
| 2017 | 3 | 0 |
| 2018 | 2 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Safety detection and protection system for power tools136US 6,922,153 B2Credo Technology Corporation · 2005
- Splitter and blade guard assembly109US 4,625,604 AHirsh Company · 1986
- Splitter and cutting member guard assembly106US 6,405,624 B2Delta International Machinery Corp. · 2002
- Independently and jointly operable radial saw guards95US 5,353,670 AEmerson Electric Co. · 1994
- Anti-kickback system89US 4,615,247 AShopsmith, Inc. · 1986