E05B 21/063
Of the sliding-plate tumbler type
Official title: {of the sliding-plate tumbler type}
E05B21/063 (Of the sliding-plate tumbler type) appears on 9 US grants and 3 published applications in this corpus.
Search patents in E05B- Granted patents
- 9
- Published applications
- 3
- Assignees
- 4
- Inventors
- 12
- Latest grant
- 20 Sep 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 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 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Key and lock cylinder20 Sep 2016US 9,447,605 B1Schlage Lock Company LLC
- 3-action lock barrel22 Mar 2005US 6,868,706 B1
- Lever lock unit18 Feb 2003US 6,519,989 B1AB Fas Lasfabrik
- Key lock with transfer tumblers and master keying9 Oct 1990US 4,961,333 A
- Lock with key isolation using transfer tumblers10 Jan 1989US 4,796,447 A
Most cited
By later US patents
- Cylinder locks17US 4,385,510 A1983
- Lever lock unit12US 6,519,989 B1AB Fas Lasfabrik · 2003
- Lock body with lock plates opened or closed by a cylindrical key bar10US 4,232,539 A1980
- Lock with key isolation using transfer tumblers5US 4,796,447 A1989
- Key lock with transfer tumblers and master keying5US 4,961,333 A1990