B41F 3/82
Auxiliary devices
B41F3/82 (Auxiliary devices) appears on 2 US grants and 2 published applications in this corpus.
Search patents in B41F- Granted patents
- 2
- Published applications
- 2
- Assignees
- 2
- Inventors
- 8
- Latest grant
- 23 Aug 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year.
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No patent in this class has been cited by a later US patent yet.