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:
Sep. 08, 2026
Filed:
Sep. 08, 2021
Applicant:
The Japan Steel Works, Ltd., Tokyo, JP;
Inventors:
Assignee:
THE JAPAN STEEL WORKS, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 55/16 (2006.01); B29C 55/18 (2006.01); B29C 55/20 (2006.01); B29L 7/00 (2006.01);
U.S. Cl.
CPC ...
B29C 55/165 (2013.01); B29C 55/16 (2013.01); B29C 55/20 (2013.01); B29C 55/18 (2013.01); B29L 2007/00 (2013.01);
Abstract
Performance of a link apparatus is improved. A link mechanism (C) included in the link apparatus includes, for example, a roller (A) fixed to a link shaft (A) via a bracket (A), the roller (A) being contactable with a link retainer ().
Yoshimatsu, Naoaki. (2026). Link mechanism for resin-film stretch apparatus, resin-film stretch apparatus, and method of manufacturing resin film (U.S. Patent No. 12728585). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12728585
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile