Masters for planographic printing
United States Patent 2764085
US Patent References:
Lithographic printing
- - 2231045
Chemical process and product
- - 2273040
Chemical process and products
- - 2356161
Process of insolubilizing portein and product
- - 2381752
Production of a basic chromic chloride
- - 2524803
Lithographic printing
- - 2231045
Chemical process and product
- - 2273040
Chemical process and products
- - 2356161
Process of insolubilizing portein and product
- - 2381752
Production of a basic chromic chloride
- - 2524803
Inventors:
Shoemaker, Clarence J.
Griebel, Margaret A.
Griebel, Margaret A.
Publication Date:
09/25/1956
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Export Citation:
Assignee:
DICK CO AB
Primary Class:
Other Classes:
430/330, 430/944, 430/348, 556/27, 556/31, 556/58, 101/467, 556/63
International Classes:
B41C1/10; B41N3/03
US Patent References:
| 2544666 | Werner-type chromium compounds as laminating and coating compositions | |||
| 2549220 | Coated wrapping tissue and process of making same | |||
| 2611718 | Glass fibers coated with werner type complex and method of making same | |||
| 2662835 | Chromium coordination complexes of saturated perfluoro-monocarboxylic acids and articles coated therewith |