B41J 5/22
Interlocks between keys
Official title: Interlocks between keys, e.g. without detent arrangements
B41J5/22 (Interlocks between keys) appears on 2 US grants and 0 published applications in this corpus.
Search patents in B41J- Granted patents
- 2
- Published applications
- 0
- Assignees
- 2
- Inventors
- 2
- Latest grant
- 25 Nov 1980
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| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
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