Lithographic dampening device and method
United States Patent 3038405

Inventors:
Wojciechowski, Walter J.
William, Weigl
Publication Date:
06/12/1962
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Assignee:
HARRIS INTERTYPE CORP
Primary Class:
101/148
Other Classes:
101/451
International Classes:
B41F7/36; B41F7/40; B41F7/00
US Patent References:
2733654
2775195Method of dampening a lithographic plate or stone and a damping roller for use in that connection