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:
Dec. 14, 1982
Filed:
Oct. 02, 1980
Applicant:
Inventor:
Mitsuo Fukunaga, Kyoto, JP;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
D01H / ; D01H / ;
U.S. Cl.
CPC ...
57 5886 ; 2421 / ;
Abstract
A tension regulator in a double twister comprising a tenser body including a plurality of stages and ring tensers freely fitted in the respective stages of the tenser body. The tension regulator is mounted on the top end of a cop placed at the center of a stationary disk.
Fukunaga, Mitsuo. (1982). Tension regulator in double twister (U.S. Patent No. 4363207). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4363207
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile