B41K 3/30
And having means for varying the image
Official title: and having means for varying the image, e.g. by exchanging stamping plates in succession
B41K3/30 (And having means for varying the image) appears on 3 US grants and 3 published applications in this corpus.
Search patents in B41K- Granted patents
- 3
- Published applications
- 3
- Assignees
- 3
- Inventors
- 3
- Latest grant
- 26 Dec 2017
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| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 2 | 0 |
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