Title:
Marking implement
United States Patent 1957545


Inventors:
Krueger, William E.
Hodge, Hugh M.
Application Number:
US54523431A
Publication Date:
05/08/1934
Filing Date:
06/18/1931
Assignee:
Krueger, William E.
Hodge, Hugh M.
Primary Class:
Other Classes:
222/340, 401/176, 401/263, 401/265
International Classes:
B44D3/22
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