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. 19, 2002
Filed:
Nov. 09, 1998
Applicant:
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D 3/000 ; B29D 3/072 ; B60C 1/00 ; B60C 1/300 ;
U.S. Cl.
CPC ...
B29D 3/000 ; B29D 3/072 ; B60C 1/00 ; B60C 1/300 ;
Abstract
A pneumatic tire is provided that has a way to provide information. The pneumatic tire has at least at one predetermined location a rubber mixture that is permeated with magnetizable particles that are magnetized in a number of first zones and differently or not at all in a number of second zones. The tire can be used in a slip regulation system, and apparatus for producing such a tire are also provided.