F05B 2240/63
Glands for admission or removal of fluids from shafts
F05B2240/63 (Glands for admission or removal of fluids from shafts) appears on 2 US grants and 0 published applications in this corpus.
Search patents in F05B- Granted patents
- 2
- Published applications
- 0
- Assignees
- 1
- Inventors
- 2
- Latest grant
- 6 Jan 1998
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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Most cited
By later US patents