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APPARATUS FOR PRODUCING PATTERNED TUFTED MATERIAL
United States Patent 3547058
Inventors:
Brown, Philip
James, Peter Henry
Publication Date:
12/15/1970
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Download PDF 3547058
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Assignee:
KEYSTONE LTD
Primary Class:
112/80.430
Other Classes:
112/221
International Classes:
D05C15/20
;
D05C15/00
; D05C15/20
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