D01G 15/763
By suction or blowing
Official title: {by suction or blowing (D01G15/785, D01G15/805, D01G15/825 take precedence)}
D01G15/763 (By suction or blowing) appears on 8 US grants and 1 published applications in this corpus.
Search patents in D01G- Granted patents
- 8
- Published applications
- 1
- Assignees
- 5
- Inventors
- 12
- Latest grant
- 27 May 2003
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 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 | 0 | 1 |
| 2003 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus for separating waste and short fibers from a carding cylinder27 May 2003US 6,568,037 B2Trutzschler GmbH & Co. KG
- Apparatus for cleaning a card22 Jan 1991US 4,985,966 ARieter Machine Works, Ltd.
- Pneumatic assembly for waste removal14 Mar 1989US 4,811,464 A
- Waste collector for a card9 Jul 1985US 4,527,307 ATrutzschler GmbH & Co. KG
- Carding23 Jun 1981US 4,274,177 AThe English Card Clothing Company Limited
Most cited
By later US patents
- Carding17US 4,274,177 AThe English Card Clothing Company Limited · 1981
- Waste collector for a card11US 4,527,307 ATrutzschler GmbH & Co. KG · 1985
- Apparatus for cleaning a card9US 4,985,966 ARieter Machine Works, Ltd. · 1991
- Cleaning of textile carding machines including an air recirculating system7US 4,092,764 AEnvirotech Corporation · 1978
- Comber-cleaner carding device6US 4,271,564 A1981