Title:
Method and apparatus for producing nonwoven fibrous sheets
United States Patent 3042576

Inventors:
Carlyle, Harmon
Scotch, Plains
Frank, Kalwaites
Publication Date:
07/03/1962
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Assignee:
CHICOPEE MFG CORP
Primary Class:
Other Classes:
83/53, 28/105, 162/286
International Classes:
D04H1/70