Y10S 70/73
Thumb latch operator
Y10S70/73 (Thumb latch operator) appears on 4 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 4
- Published applications
- 0
- Assignees
- 3
- Inventors
- 4
- Latest grant
- 20 Feb 2007
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 1 | 0 |
| 1997 | 1 | 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 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Combination of locking button and spindle for lock20 Feb 2007US 7,178,372 B1I-Tek Metal Mfg. Co., Ltd.
- Handleset with thumb piece and rack18 Mar 1997US 5,611,227 AEmhart Inc.
- Handleset with thumb piece and rack7 May 1996US 5,513,510 AEmhart Inc.
- Device having rotary knobs extending partially through a plate member11 Nov 1986US 4,621,539 AAlps Electric Co., Ltd.
No published applications in this class yet.
Most cited
By later US patents
- Handleset with thumb piece and rack22US 5,611,227 AEmhart Inc. · 1997
- Handleset with thumb piece and rack16US 5,513,510 AEmhart Inc. · 1996
- Combination of locking button and spindle for lock5US 7,178,372 B1I-Tek Metal Mfg. Co., Ltd. · 2007
- Device having rotary knobs extending partially through a plate member2US 4,621,539 AAlps Electric Co., Ltd. · 1986