B41B 17/12
With means for moving the optical path for photographing characters
Official title: with means for moving the optical path for photographing characters, e.g. intermittently
B41B17/12 (With means for moving the optical path for photographing characters) appears on 4 US grants and 0 published applications in this corpus.
Search patents in B41B- Granted patents
- 4
- Published applications
- 0
- Assignees
- 1
- Inventors
- 3
- Latest grant
- 9 Nov 1982
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
By publication year. Applications have been published since 2001.
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