The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 10, 1976
Filed:
Mar. 14, 1975
Applicant:
Inventor:
Harold M Familant, Pensacola, FL (US);
Assignee:
Monsanto Company, St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01H / ; D01H / ;
U.S. Cl.
CPC ...
5715 / ;
Abstract
False-twist heat-set thermoplastic yarn having between 10 and 100 denier is collected on a pirn using a ring-and-traveller takeup mechanism at a balloon tension between 0.03 and 0.7 grams. The resulting yarn gives improved knitting performance and greatly reduced streakiness in hose and other knitted fabrics as compared to yarn collected at higher balloon tension.