B41J 9/14
Means for selecting or suppressing individual hammers
B41J9/14 (Means for selecting or suppressing individual hammers) appears on 5 US grants and 0 published applications in this corpus.
Search patents in B41J- Granted patents
- 5
- Published applications
- 0
- Assignees
- 4
- Inventors
- 8
- Latest grant
- 12 Apr 1983
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Hammer locating and operational means12 Apr 1983US 4,379,428 ABurroughs Corporation
- Magnetic interference prevention system14 Jul 1981US 4,278,021 AHitachi Koki Co., Ltd.
- Apparatus for correcting the way in which print hammers strike17 Aug 1976US 3,974,765 ACompagnie Honeywell Bull (Societe Anonyme)
- Electromagnetically actuated printer11 May 1976US 3,955,498 A
- Print rate control system16 Mar 1976US 3,944,741 AGeneral Electric Company
No published applications in this class yet.
Most cited
By later US patents