B41J 23/18
Continuously-cycling drives
B41J23/18 (Continuously-cycling drives) appears on 4 US grants and 0 published applications in this corpus.
Search patents in B41J- Granted patents
- 4
- Published applications
- 0
- Assignees
- 4
- Inventors
- 5
- Latest grant
- 31 Mar 1981
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Dot printer having concentric driving cams31 Mar 1981US 4,259,026 AKabushiki Kaisha Suwa Seikosha
- Drive mechanism for printer27 Nov 1979US 4,175,876 AKabushiki Kaisha Suwa Seikosha
- Mechanism for actuating a member of a typewriter12 Sep 1978US 4,113,081 AHermes Precisa International S.A.
- Keyboard for office machines7 Jun 1977US 4,027,763 AIng. C. Olivetti & C., S.p.A.
No published applications in this class yet.
Most cited
By later US patents