LIQUID DEVELOPERS FOR DEVELOPING ELECTROSTATIC IMAGES
United States Patent 3528097

Inventors:
Otsuka, Tetsuro
Ota, Isao
Ogo, Shinichi
Publication Date:
09/08/1970
View Patent Images:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
Primary Class:
Other Classes:
430/116
International Classes:
G03G9/135; G03G9/12; G03G9/06




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