B41J 7/30
Preventing rebound or clash of levers or type members
B41J7/30 (Preventing rebound or clash of levers or type members) 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
- 12
- Latest grant
- 11 Aug 1981
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
No published applications in this class yet.
Most cited
By later US patents