B41F 3/12
Twin presses, i.e. with more than one cylinder or type-bed
B41F3/12 (Twin presses, i.e. with more than one cylinder or type-bed) appears on 1 US grants and 1 published applications in this corpus.
Search patents in B41F- Granted patents
- 1
- Published applications
- 1
- Assignees
- 1
- Inventors
- 1
- Latest grant
- 16 Feb 2021
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| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
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