Y10T 137/2856
With leakage or entrained air removal
Y10T137/2856 (With leakage or entrained air removal) appears on 7 US grants and 4 published applications in this corpus.
Search patents in Y10T- Granted patents
- 7
- Published applications
- 4
- Assignees
- 4
- Inventors
- 8
- Latest grant
- 18 Jun 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 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 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 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 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 2 | 1 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for draining water from a tank18 Jun 2019US 10,322,359 B2
- Minor water leak prevention apparatus for water inlet valve7 Aug 2018US 10,041,240 B2Lab (Xiamen) Sanitary Fittings Inc.
- Device for controlling the filling of a cistern13 Feb 2018US 9,890,525 B2Etablissements Dubourgel Grange
- Device for controlling a liquid flow5 Nov 2002US 6,474,356 B2
- Device for regulating the flow in a drainage siphon tube30 Jul 1991US 5,035,535 AGress S.A.
- Method for draining water from a tank15 Feb 2018US 2018/0043286 A1
- Minor water leak prevention apparatus for water inlet valve5 Jan 2017US 2017/0002555 A1Lab (Xiamen) Sanitary Fittings Inc.
- Device for controlling the filling of a cistern16 Jun 2016US 2016/0168834 A1Etablissement Dubourgel Grange
- Device for controlling a liquid flow18 Apr 2002US 2002/0043283 A1
Most cited
By later US patents
- Vehicle sewage hose support system13US 4,102,523 A1978
- Recovery of gases from non-viscous solvents9US 4,802,897 A1989
- Minor water leak prevention apparatus for water inlet valve2US 10,041,240 B2Lab (Xiamen) Sanitary Fittings Inc. · 2018
- Device for controlling a liquid flow2US 6,474,356 B22002
- Device for controlling the filling of a cistern2US 9,890,525 B2Etablissements Dubourgel Grange · 2018