E05B 27/0067
Whereby a small rotation without the correct key blocks further movement of
Official title: {whereby a small rotation without the correct key blocks further movement of a tumbler (E05B27/0082 takes precedence)}
E05B27/0067 (Whereby a small rotation without the correct key blocks further movement of) appears on 6 US grants and 3 published applications in this corpus.
Search patents in E05B- Granted patents
- 6
- Published applications
- 3
- Assignees
- 2
- Inventors
- 7
- Latest grant
- 16 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 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 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Pick-resistant pin tumbler lock assembly16 Jul 2024US 12,037,811 B2
- Pin tumbler lock24 Nov 2020US 10,844,631 B2
- Cylinder lock and key combination providing extra code combinations12 Nov 2019US 10,472,856 B1Winloc AG
- High security lock8 Apr 1986US 4,580,425 A
- Impression-resistant lock29 Mar 1983US 4,377,940 A
Most cited
By later US patents
- Impression-resistant lock46US 4,377,940 A1983
- Cylinder lock with a lock picking impediment16US 4,222,252 AZeiss Ikon AG Goerzwerk · 1980
- Cylinder lock and key combination providing extra code combinations6US 10,472,856 B1Winloc AG · 2019
- High security lock6US 4,580,425 A1986
- Pin tumbler lock1US 10,844,631 B22020