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. 31, 1992
Filed:
Mar. 14, 1990
Applicant:
Inventors:
Stephan Kessel, Aachen, DE;
Gert Schlosser, Aachen, DE;
Assignee:
Uniroyal Englebert Reifen GmbH, Aachen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C / ; B60C / ;
U.S. Cl.
CPC ...
152540 ; 152544 ; 152547 ;
Abstract
A pneumatic vehicle tire where the sheathing of the bead core ring is made of an elastomeric mixture that adheres well to steel and that contains plasticizer in the form of aromatic oils comprising approximately 2-10 parts silicon oil per one hundred parts elastomer. As a result, the bead core ring sheathing does not fuse with other rubber mixtures and the bead core has a high ability to turn.
Kessel, Stephan. (1992). Pneumatic vehicle tire with bead cores embedded in non-adhering (U.S. Patent No. 5099901). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5099901
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile