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:
Jul. 27, 1976
Filed:
Apr. 02, 1975
Applicant:
Inventor:
Georges Gazuit, Montlucon, FR;
Assignee:
NRM Corporation, Akron, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29H / ; B29H / ;
U.S. Cl.
CPC ...
156415 ; 156132 ; 156400 ; 156416 ;
Abstract
Drum for manufacturing radial-carcass tires, characterized in that it comprises means acting in synchronism for transforming a plane cylindrical surface, on which the rubber layers are laid together with the radial plies and the bead wires, into a toroidal surface by producing a geometrical preformation both in development and in section, and by a positive turning of the fabric and layers after shaping same.
Gazuit, Georges. (1976). Manufacture of radial-carcass tires (U.S. Patent No. 3971694). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3971694
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile