B41B 27/48
For deleting errors or inserting corrections
Official title: for deleting errors or inserting corrections (means for cancelling or correcting errors in typewriters or selective printing mechanisms B41J29/26)
B41B27/48 (For deleting errors or inserting corrections) appears on 1 US grants and 0 published applications in this corpus.
Search patents in B41B- Granted patents
- 1
- Published applications
- 0
- Assignees
- 0
- Inventors
- 1
- Latest grant
- 8 Apr 1980
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| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
By publication year. Applications have been published since 2001.
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