B30B 9/202
With co-operating cones
Official title: {with co-operating cones}
B30B9/202 (With co-operating cones) appears on 9 US grants and 0 published applications in this corpus.
Search patents in B30B- Granted patents
- 9
- Published applications
- 0
- Assignees
- 7
- Inventors
- 11
- Latest grant
- 20 Jan 1998
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 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 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Removal of liquid from pullulan20 Jan 1998US 5,709,801 AShin-Etsu Bio, Inc.
- Method for eliminating fat from a ground meat product14 Aug 1990US 4,948,607 A
- Disk press23 Mar 1982US 4,321,140 AIngersoll-Rand Company
- Method and apparatus for stabilizing operation of a press16 Jun 1981US 4,273,035 A
- Dewatering press17 Jun 1980US 4,207,811 ALehampton Farms, Inc.
No published applications in this class yet.
Most cited
By later US patents
- Method for eliminating fat from a ground meat product15US 4,948,607 A1990
- Removal of liquid from pullulan11US 5,709,801 AShin-Etsu Bio, Inc. · 1998
- Disk press10US 4,321,140 AIngersoll-Rand Company · 1982
- Continuous filter press7US 4,111,115 ABepex Corporation · 1978
- Method and apparatus for stabilizing operation of a press7US 4,273,035 A1981