Y10T 70/7836
Plural shanks, stems or bit wings
Y10T70/7836 (Plural shanks, stems or bit wings) appears on 37 US grants and 6 published applications in this corpus.
Search patents in Y10T- Granted patents
- 37
- Published applications
- 6
- Assignees
- 18
- Inventors
- 43
- Latest grant
- 13 Oct 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Lock system13 Oct 2015US 9,157,256 B2Camware Holdings Pty Ltd.
- Door knob unlocking tool kit15 Jul 2014US 8,776,561 B1
- Lock key mechanism5 Feb 2013US 8,365,560 B2
- Keyed cylinder assembly for door lock18 Sep 2012US 8,266,934 B2I-Tek Metal Mfg. Co., Ltd.
- Lock having variably-spaced side pins19 Jan 2010US 7,647,798 B1VSR Lock, Inc.
- Lock system30 Apr 2015US 2015/0114059 A1Camware Holdings Pty Ltd.
- Lock key mechanism6 Jan 2011US 2011/0000267 A1
- Keyed Cylinder Assembly for Door Lock2 Dec 2010US 2010/0300161 A1I-Tek Metal Mfg. Co., Ltd.
- Lock barrel and a driving part for the same20 Mar 2008US 2008/0066508 A1
- Combination tool9 Aug 2007US 2007/0180875 A1
Most cited
By later US patents
- Key for a lock cylinder88US 4,787,225 ADOM-Sicherheitstechnik GmbH & Co. KG · 1988
- Audio cassette package56US 4,589,549 AAlpha Enterprises, Inc. · 1986
- Security container and release key therefor56US 5,390,515 AAlpha Enterprises, Inc. · 1995
- Theft surveillance case and jig for theft surveillance case50US 5,680,782 AMG Company, Ltd. · 1997
- Cylinder lock29US 4,478,061 ATaboola Pty. Limited · 1984