B23D 1/30
In which the direction of feed is controlled by a copying device
Official title: in which the direction of feed is controlled by a copying device, e.g. by a pattern (features of copying devices B23Q35/00)
B23D1/30 (In which the direction of feed is controlled by a copying device) appears on 2 US grants and 0 published applications in this corpus.
Search patents in B23D- Granted patents
- 2
- Published applications
- 0
- Assignees
- 1
- Inventors
- 4
- Latest grant
- 22 Aug 2000
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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Most cited
By later US patents