B41L 35/00
Cylinders for apparatus or machines for manifolding, duplicating, or printing for office
Official title: Cylinders for apparatus or machines for manifolding, duplicating, or printing for office or other commercial purposes {(in printing presses in general B41F13/08)}
B41L35/00 (Cylinders for apparatus or machines for manifolding, duplicating, or printing for office) appears on 8 US grants and 0 published applications in this corpus.
Search patents in B41L- Granted patents
- 8
- Published applications
- 0
- Assignees
- 6
- Inventors
- 11
- Latest grant
- 1 Jul 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 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 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Apparatus for controlling a linkage drive section in a stencil printing machine1 Jul 1997US 5,642,663 ARiso Kagaku Corporation
- Method of controlling a linkage drive section in a stencil printing machine10 Sep 1996US 5,553,537 ARiso Kagaku Corporation
- Multicolor printing press24 Apr 1990US 4,919,047 AToray Industries, Inc.
- Document endorser apparatus2 Sep 1980US 4,220,084 AMagnetic Peripherals Inc.
- Adjustable compression roller apparatus28 Nov 1978US 4,127,066 A
No published applications in this class yet.
Most cited
By later US patents
- Document endorser apparatus25US 4,220,084 AMagnetic Peripherals Inc. · 1980
- Document endorsing control circuitry and method for minimizing power consumption requirements19US 4,023,489 ABurroughs Corporation · 1977
- Multicolor printing press19US 4,919,047 AToray Industries, Inc. · 1990
- Adjustable compression roller apparatus12US 4,127,066 A1978
- Document imprinter7US 4,092,920 ALitton Business Systems, Inc. · 1978