Title:
Printing head
United States Patent 3108673


Inventors:
Green, Gourley H.
Application Number:
US8795861A
Publication Date:
10/29/1963
Filing Date:
02/08/1961
Assignee:
Green, Gourley H.
Primary Class:
Other Classes:
101/103, 101/109, 101/114
International Classes:
B41J2/01; B41J5/42
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