B63B 1/288
Using gas exhaust through the foil
Official title: {using gas exhaust through the foil}
B63B1/288 (Using gas exhaust through the foil) appears on 10 US grants and 4 published applications in this corpus.
Search patents in B63B- Granted patents
- 10
- Published applications
- 4
- Assignees
- 3
- Inventors
- 11
- Latest grant
- 7 Jun 2005
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 1 |
| 2005 | 2 | 1 |
By publication year. Applications have been published since 2001.
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