Title:
Yarn process
United States Patent 2604667
Inventors:
Henry, Hebeler Harold
Publication Date:
07/29/1952
Export Citation:
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Assignee:
Pont DU.
Primary Class:
264/210.8
Other Classes:
8/DIG.4, 264/211, 264/290.5
International Classes:
D01D5/098; D01F6/62; D01D5/08; D01F6/62
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US Patent References:
2465319Polymeric linear terephthalic esters