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. 16, 2002
Filed:
Jun. 08, 1999
Applicant:
Inventors:
Shuhei Iizuka, Kodaira, JP;
Yuichiro Ogawa, Fuchu, JP;
Assignee:
Bridgestone Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D 3/062 ;
U.S. Cl.
CPC ...
B29D 3/062 ;
Abstract
A rubber material for tire-constitutional member is laid on a rotating support at a high efficiency and a high accuracy by arranging a pair of rollers rotating in opposite directions in the vicinity of a radially outer surface portion of the support and utilizing a gap defined between the rollers as a roller die.
Iizuka, Shuhei. (2002). Process and apparatus for laying rubber materials for tire-constitutional members (U.S. Patent No. 6372070). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6372070
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile