United States Patent 2547706
Publication Date:
04/03/1951
Export Citation:
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Primary Class:
101/216
Other Classes:
101/364, 101/489, 101/DIG.37
International Classes:
B41M1/42; B41M1/00
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US Patent References:
2447374Method of applying coating materials
2224391Process of and apparatus for printing
2183720Inking mechanism for printing machines
2152077Production of piled surfaces in pattern form
1568651Color-printing device
1275642N/A