F27B 2007/3276
With a collector means extending longitudinally into the drum
Official title: {with a collector means extending longitudinally into the drum}
F27B2007/3276 (With a collector means extending longitudinally into the drum) appears on 4 US grants and 1 published applications in this corpus.
Search patents in F27B- Granted patents
- 4
- Published applications
- 1
- Assignees
- 2
- Inventors
- 5
- Latest grant
- 7 Oct 2003
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 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 | 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 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Continuous metal melting apparatus7 Oct 2003US 6,630,099 B2
- Continuous metal melting process14 Aug 2001US 6,273,932 B1
- Apparatus for cooling of cement clinker or the like31 Mar 1981US 4,259,062 AKlockner-Humboldt-Deutz Aktiengesellschaft
- Apparatus for reactivation of active carbon and the like28 Nov 1978US 4,127,737 AAccord Mech. Kabushiki Kaisha
Most cited
By later US patents