Title:
Offset rotary printing press
United States Patent 3259060
US Patent References:
/1272128.html
- - 1272128

Printing press
- - 1558686

Offset printing press
- - 1972470

Ductor roller control for printing presses
- - 2459189

Ductor roller adjustment and method
- - 2474160


Inventors:
Martin, Ralph E.
Publication Date:
07/05/1966
View Patent Images:
Assignee:
STEVENS CORP
Primary Class:
Other Classes:
101/247, 101/348
International Classes:
B41F13/44; B41F31/30; B41F31/36; B41F13/00; B41F31/00
US Patent References:
2573090Pivotal frame structure for rotary printing machine elements
2751843Self-adjusting form roll
2821911
2855846Tripping mechanism for offset printing machines
3108536Cylinder change means for printing machine
Foreign References:
GB408441A