Y10S 165/307
Including plural impellers
Official title: including plural impellers
Y10S165/307 (Including plural impellers) appears on 7 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 7
- Published applications
- 0
- Assignees
- 5
- Inventors
- 8
- Latest grant
- 27 Oct 1998
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Tandem fan for motor-vehicle radiators27 Oct 1998US 5,826,549 ABehr GmbH & Co.
- Condensing unit using cross-flow blower3 Sep 1996US 5,551,508 AInter-City Products Corporation (USA)
- Condensing unit using cross-flow blower11 Apr 1995US 5,404,939 AInter-City Products Corporation (USA)
- Heating or air-conditioning ventilation unit for motor vehicles15 Dec 1987US 4,712,611 ASueddeutsche Kuehlerfabrik Julius Fr. Behr GmbH & Co. KG
- Cooling apparatus for a gas transmission system21 Jul 1987US 4,681,156 A
No published applications in this class yet.
Most cited
By later US patents
- Heating or air-conditioning ventilation unit for motor vehicles20US 4,712,611 ASueddeutsche Kuehlerfabrik Julius Fr. Behr GmbH & Co. KG · 1987
- Condensing unit using cross-flow blower15US 5,551,508 AInter-City Products Corporation (USA) · 1996
- Ventilator apparatus13US 4,557,321 AGretsch-Unitas GmbH · 1985
- Tandem fan for motor-vehicle radiators9US 5,826,549 ABehr GmbH & Co. · 1998
- Condensing unit using cross-flow blower6US 5,404,939 AInter-City Products Corporation (USA) · 1995