Machine and method applicable in the cutting of sheet material
United States Patent 1450945

Inventors:
Furber, Frederick M.
Publication Date:
04/10/1923
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Assignee:
UNITED SHOE MACHINERY CORP
Primary Class:
83/29
Other Classes:
83/682, 83/52, 83/923, 83/566, 83/31, 83/278, 83/165, 83/86, 83/40, 83/166
International Classes:
C14B5/00