B41B 25/10
Incorporating devices for line justification
Official title: incorporating devices for line justification, e.g. counting and indicating devices for length of line
B41B25/10 (Incorporating devices for line justification) appears on 3 US grants and 0 published applications in this corpus.
Search patents in B41B- Granted patents
- 3
- Published applications
- 0
- Assignees
- 2
- Inventors
- 5
- Latest grant
- 16 Jun 1981
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 3 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Justifying text writing composing machine16 Jun 1981US 4,273,455 ARealty & Industrial Corporation
- Differential key lock mechanism for justifying text writing composing machine5 May 1981US 4,265,558 ARealty & Industrial Corporation
- Pulse generator17 Feb 1981US 4,251,722 AInternational Business Machines Corporation
No published applications in this class yet.
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By later US patents