D01H 5/20
In which fibres are controlled by contact with stationary or reciprocating surfaces
Official title: in which fibres are controlled by contact with stationary or reciprocating surfaces
D01H5/20 (In which fibres are controlled by contact with stationary or reciprocating surfaces) appears on 2 US grants and 1 published applications in this corpus.
Search patents in D01H- Granted patents
- 2
- Published applications
- 1
- Assignees
- 2
- Inventors
- 3
- Latest grant
- 20 May 2003
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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.
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