Title:
Method of manufacturing wool felt
United States Patent 2712171

Inventors:
Turner, Hoffman Manfred
Publication Date:
07/05/1955
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Assignee:
Turner, Hoffman Manfred
Primary Class:
Other Classes:
19/200, 28/117, 28/122, 156/148, 28/134, 26/19
International Classes:
D04H1/08; D04H1/00
US Patent References:
2616152Felt hardening machine
2636248Apparatus for making felt