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:
Mar. 30, 1982
Filed:
Jan. 20, 1978
Applicant:
Inventor:
Otis B Alston, Wetumpka, AL (US);
Assignee:
Dixie Yarns, Inc., Chattanooga, TN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01H / ;
U.S. Cl.
CPC ...
57 5895 ; 19105 ; 19114 ; 1911 / ; 19128 ;
Abstract
An aero-mechanical open-end spinning machine, in which feedstock fibers pass between the teeth of the combing roller and the teeth of a combing sector facing the combing roller, and are thereby paralleled prior to their entry into the air stream by which they are delivered to the spinning rotor.