Stencil printing apparatus
United States Patent 2783709
US Patent References:
Screen printing machine
- - 1832828

Printing press
- - 2039909

Silk screen printing machine
- - 2207818


Inventors:
Thomas, John B.
Publication Date:
03/05/1957
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Assignee:
PRINCETON KNITTING MILLS INC
Primary Class:
101/123
International Classes:
B41F15/42; B41F15/40