Y10S 81/90
Wrench or screwdriver constructed from specific material
Y10S81/90 (Wrench or screwdriver constructed from specific material) appears on 68 US grants and 17 published applications in this corpus.
Search patents in Y10S- Granted patents
- 68
- Published applications
- 17
- Assignees
- 24
- Inventors
- 78
- Latest grant
- 20 Mar 2012
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 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 7 | 0 |
| 2002 | 5 | 1 |
| 2003 | 2 | 6 |
| 2004 | 6 | 3 |
| 2005 | 3 | 2 |
| 2006 | 4 | 0 |
| 2007 | 2 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 2 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Non-Reversible Fastener20 Aug 2009US 2009/0208309 A1
- Handle tool2 Apr 2009US 2009/0084228 A1
- Non-ferrous bit for use with a magnetic chuck27 Mar 2008US 2008/0075549 A1
- Fastener Holding Device27 Dec 2007US 2007/0295173 A1
- Method for manufacturing wrench handle with pressed indentation section17 May 2007US 2007/0107552 A1
Most cited
By later US patents
- Tool with immproved impact and torque capabilities and having ergonomic handle134US 5,390,572 AVermont American Corporation · 1995
- Folding hand tool set93US 5,791,211 A1998
- Composite hand tool90US 5,271,300 ASnap-on Tools Corporation · 1993
- Folding hand tool set78US 6,128,981 ABondhus Corporation · 2000
- Torque-transmitting tool70US 5,704,261 AWera Werk Hermann Werner GmbH & Co. · 1998