F02M 17/50
Carburettors having means for combating ice-formation
Official title: Carburettors having means for combating ice-formation (thermally F02M15/02)
F02M17/50 (Carburettors having means for combating ice-formation) appears on 5 US grants and 1 published applications in this corpus.
Search patents in F02M- Granted patents
- 5
- Published applications
- 1
- Assignees
- 3
- Inventors
- 5
- Latest grant
- 18 Oct 2005
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 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 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Manually operated tool18 Oct 2005US 6,955,152 B2Andreas Stihl AG & CO.KG
- Carburetor drain apparatus23 Jun 1992US 5,124,084 AArctco, Inc.
- Carburetor for internal combustion engines15 Oct 1985US 4,547,325 A
- Carburetor for internal combustion engines7 Jul 1981US 4,277,424 A
- Icing preventing device for a carburetor for two-cycle engine use8 Nov 1977US 4,057,041 AKabushiki Kaisha Keihinseiki Seisakusho
Most cited
By later US patents
- Carburetor for internal combustion engines7US 4,277,424 A1981
- Manually operated tool7US 6,955,152 B2Andreas Stihl AG & CO.KG · 2005
- Carburetor drain apparatus5US 5,124,084 AArctco, Inc. · 1992
- Icing preventing device for a carburetor for two-cycle engine use2US 4,057,041 AKabushiki Kaisha Keihinseiki Seisakusho · 1977
- Carburetor for internal combustion engines1US 4,547,325 A1985