Tobacco pipe
United States Patent 1780029
Inventors:
Milkie, George A.
Publication Date:
10/28/1930
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Assignee:
Milkie, George A.
Primary Class:
Other Classes:
131/198.100, 131/214, 131/195, 131/215.100
International Classes:
A24F1/10; A24F1/22; A24F1/00