Method of needle punching fibers to make needled fabrics or the like
United States Patent 3090100
US Patent References:
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/0742700.html
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Inventors:
Smith II, Alexander M.
Publication Date:
05/21/1963
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Assignee:
CHATHAM MFG COMPANY
Primary Class:
28/108
Other Classes:
28/113
International Classes:
D04H1/46; D04H18/00
US Patent References:
1314565
1454049Upholstery material
1742338Method of making carpet cushions
2896302Needle loom