Y10S 70/48
Fluid pressure lock
Y10S70/48 (Fluid pressure lock) appears on 15 US grants and 2 published applications in this corpus.
Search patents in Y10S- Granted patents
- 15
- Published applications
- 2
- Assignees
- 6
- Inventors
- 14
- Latest grant
- 19 Jul 2005
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Locking device19 Jul 2005US 6,918,620 B2ITW Limited
- Pressure actuated locking device21 Jun 2005US 6,908,125 B2ITW Limited
- Pressure actuated locking device15 Jun 2004US 6,749,235 B1
- Fluid actuated handcuff1 Sep 1998US 5,799,514 AAmerican Handcuff Co.
- Locking mechanism for a trailer door11 Nov 1997US 5,685,578 AVersa Technologies, Inc.
Most cited
By later US patents
- Reusable device for attaching an anti-theft monitor to merchandise23US 3,973,418 A1976
- Lock cylinder cover with time delay closure18US 4,773,242 AGeneral Motors Corporation · 1988
- Remote controlled door lock apparatus18US 4,907,429 A1990
- Door-bolting device for electrical appliances15US 4,620,735 AEllenberger & Poensgen GmbH · 1986
- Dead bolt lock operable by pressurized fluid14US 4,647,089 AThe United States of America as represented by the Secretary of the Army · 1987