B41J 21/08
Mechanisms for initiating, effecting, skipping, or stopping tabulation movement
Official title: Mechanisms for initiating, effecting, skipping, or stopping tabulation movement; Means for centralising short lines
B41J21/08 (Mechanisms for initiating, effecting, skipping, or stopping tabulation movement) appears on 6 US grants and 0 published applications in this corpus.
Search patents in B41J- Granted patents
- 6
- Published applications
- 0
- Assignees
- 5
- Inventors
- 12
- Latest grant
- 26 Dec 1995
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Bar code printing apparatus26 Dec 1995US 5,479,588 ABrother Kogyo Kabushiki Kaisha
- Reverse tab control system for typewriters11 Oct 1983US 4,408,915 ASCM Corporation
- Method and apparatus for setting and varying margins and line spacing on data printers19 Jan 1982US 4,311,399 ASycor, Inc.
- Print point reposition feature for an electronic typewriter24 Feb 1981US 4,252,451 AInternational Business Machines Corporation
- Incremental line printer31 May 1977US 4,026,402 ACentronics Data Computer Corp.
No published applications in this class yet.
Most cited
By later US patents
- Method and apparatus for setting and varying margins and line spacing on data printers34US 4,311,399 ASycor, Inc. · 1982
- Incremental line printer20US 4,026,402 ACentronics Data Computer Corp. · 1977
- Print point reposition feature for an electronic typewriter14US 4,252,451 AInternational Business Machines Corporation · 1981
- Bar code printing apparatus8US 5,479,588 ABrother Kogyo Kabushiki Kaisha · 1995
- Reverse tab control system for typewriters3US 4,408,915 ASCM Corporation · 1983