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:
Aug. 10, 1976
Filed:
Dec. 12, 1974
Applicant:
Inventors:
Iwao Arimura, Kodaire, JA;
Yasuo Suzuki, Tokyo, JA;
Assignee:
Bridgestone Tire Company Limited, Tokyo, JA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29H / ;
U.S. Cl.
CPC ...
156394 ; 156125 ; 1561 / ; 264315 ; 264326 ; 425 27 ; 425 46 ;
Abstract
A device for making a pneumatic tire including an outer mold and a core for making tread rubber having a high lug or deep tread pattern and an inflatable bladder for use in joining the tread rubber to the tread portion of a green case when the green case is shaped and vulcanized.