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:
Apr. 26, 1983
Filed:
Aug. 06, 1981
Applicant:
Inventor:
William H Stewart, Jr, Campobello, SC (US);
Assignee:
Milliken Research Corporation, Spartanburg, SC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
D02G / ; D01H / ;
U.S. Cl.
CPC ...
57286 ; 57292 ; 57295 ;
Abstract
A yarn system for continuous, synthetic yarn in which is imparted a false twist by the use of a cooperating belt system. In the use of the belt system, a cooling water recirculation system is employed to purify the recirculated water so that economy of operation can be achieved. Further the system employs a plurality of filters to ensure efficient purification and distribution of the water to be purified.