B41L 39/04
Tripping devices or stop motions
B41L39/04 (Tripping devices or stop motions) appears on 2 US grants and 1 published applications in this corpus.
Search patents in B41L- Granted patents
- 2
- Published applications
- 1
- Assignees
- 3
- Inventors
- 7
- Latest grant
- 18 Apr 1978
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 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 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
- B41L 39/06For starting or stopping operation of sheet or web feed1
- B41L 39/08For starting or stopping operation of cylinders0
- B41L 39/10For starting or stopping operation of damping or inking units0
- B41L 39/12For starting or stopping the machines as a whole0
- B41L 39/14Automatic control of tripping devices by feelers, photoelectric devices, pneumatic devices, or0
Recent patents
Most cited
By later US patents