Title:
Offset rotary printing press
United States Patent 3259060
Inventors:
Martin, Ralph E.
Publication Date:
07/05/1966
Other Classes:
101/247, 101/348
International Classes:
B41F13/44; B41F31/30; B41F31/36; B41F13/00; B41F31/00
US Patent References:
| 2573090 | Pivotal frame structure for rotary printing machine elements | | | |
| 2751843 | Self-adjusting form roll | | | |
| 2821911 | | | | |
| 2855846 | Tripping mechanism for offset printing machines | | | |
| 3108536 | Cylinder change means for printing machine | | | |