Y10T 137/8774
Threaded actuator
Y10T137/8774 (Threaded actuator) appears on 6 US grants and 0 published applications in this corpus.
Search patents in Y10T- Granted patents
- 6
- Published applications
- 0
- Assignees
- 5
- Inventors
- 9
- Latest grant
- 9 Nov 1999
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 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 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Safety and regulation valve unit for a gas installation particularly a heating installation9 Nov 1999US 5,979,484 AOP Controls SpA
- Valve unit for air-conditioner piping24 Feb 1987US 4,644,973 AYokohama Aeroquip Corporation
- Valve assembly for relieving pressure on a process structure8 Apr 1986US 4,580,599 AThe Dow Chemical Company
- Adjustable valve assembly16 Apr 1985US 4,511,119 A
- Isolation steam valve with atmospheric vent and relief capability27 Mar 1984US 4,438,782 AThe United States of America as represented by the Secretary of the Navy
No published applications in this class yet.
Most cited
By later US patents
- Valve unit for air-conditioner piping25US 4,644,973 AYokohama Aeroquip Corporation · 1987
- Safety and regulation valve unit for a gas installation particularly a heating installation18US 5,979,484 AOP Controls SpA · 1999
- Multiple coupling for lubricating systems7US 4,296,777 ALincoln-Helios GmbH · 1981
- Isolation steam valve with atmospheric vent and relief capability3US 4,438,782 AThe United States of America as represented by the Secretary of the Navy · 1984
- Adjustable valve assembly1US 4,511,119 A1985