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:
Nov. 03, 1998
Filed:
Apr. 30, 1997
Tsutomu Iseki, Fukushima-ken, JP;
Sumitomo Rubber Industries, Ltd., Hyogo-ken, JP;
Abstract
A pneumatic radial tire comprises a radial carcass ply wound around the axis of the tire over one turn so that the terminal edge of the winding of the carcass ply overlaps with the starting edge thereof to define an overlap-joint part, the overlap-joint part provided in one of the starting edge and terminal edge with at least one cut by which carcass cords existing therein are cut, and a method of making the same comprises the steps of cutting the starting edge prior to winding a carcass strip or cutting the terminal edge prior to the end of winding a carcass strip.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile