Y10T 70/5491
Manual bolt-manipulator is lever
Y10T70/5491 (Manual bolt-manipulator is lever) appears on 25 US grants and 2 published applications in this corpus.
Search patents in Y10T- Granted patents
- 25
- Published applications
- 2
- Assignees
- 13
- Inventors
- 30
- Latest grant
- 31 Dec 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 2 | 0 |
| 1982 | 8 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Push plate assembly31 Dec 2013US 8,616,591 B2Surelock McGill Limited
- Rotary pawl latch6 Jul 2010US 7,748,245 B2Southco, Inc.
- Lock structure for bathroom use11 Nov 2003US 6,644,077 B1Taiwan Fu Hsing Industrial Co., Ltd.
- Lock structure for bathroom use27 May 2003US 6,568,231 B1Taiwan Fu Hsing Industrial Co., Ltd.
- Paddle handle locks11 Aug 1998US 5,791,174 A
Most cited
By later US patents
- Paddle locks with handle disconnect features67US 4,320,642 AThe Eastern Company · 1982
- Multipoint lock assembly for a swinging door65US 5,373,716 AW & F Manufacturing, Inc. · 1994
- Flush mountable door latch mechanism59US 4,420,954 AAbex Corporation · 1983
- Paddle lock with handle disconnect51US 4,335,595 AThe Eastern Company · 1982
- Sliding door and latching/locking assembly44US 5,224,297 ANelson A. Taylor Co., Inc. · 1993