Y10T 137/4508
Seats vertically up
Y10T137/4508 (Seats vertically up) appears on 7 US grants and 1 published applications in this corpus.
Search patents in Y10T- Granted patents
- 7
- Published applications
- 1
- Assignees
- 2
- Inventors
- 6
- Latest grant
- 1 Mar 2005
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 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 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- P-trap for plumbing drainage systems1 Mar 2005US 6,859,956 B2Canplas Industries Ltd.
- Emergency backflow system24 Aug 2004US 6,779,553 B1
- Plumbing stop valve and method of use29 Jan 2002US 6,341,618 B1
- Flood control valve assembly13 Nov 2001US 6,314,988 B1
- Flood control valve assembly1 Aug 2000US 6,095,179 A
Most cited
By later US patents
- P-trap for plumbing drainage systems9US 6,859,956 B2Canplas Industries Ltd. · 2005
- Non-return valve for preventing back flow of waste waters5US 4,046,161 A1977
- Flash flood control units for housing construction5US 4,928,727 A1990
- Plumbing stop valve and method of use3US 6,341,618 B12002
- Flood control valve assembly1US 6,095,179 A2000