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:
Feb. 01, 1983
Filed:
Jun. 09, 1981
Applicant:
Inventors:
Cesare Canevari, Milan, IT;
Aldo Signorini, Milan, IT;
Assignee:
Societa' Pneumatici Pirelli S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60C / ; B60C / ;
U.S. Cl.
CPC ...
1523 / ; 152359 ; 1523 / ; 1523 / ; 57902 ;
Abstract
A radial tire is provided with an annular reinforcing structure comprising at least two layers of steel monofilaments arranged on a carcass having a radius of curvature, on the meridian plane in the crown point, equal to or greater than 400 mm.