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:
Jun. 02, 1998
Filed:
Dec. 20, 1994
Applicant:
Inventors:
Jean-Marie Courel, Maringues, FR;
Denis Schruoffeneger, Chatel-Guyon, FR;
Serge Solignac, Ceyrat, FR;
Assignee:
Compagnie Generale des Etablissements Michelin - Michelin & CIE, Clermont-Ferrand Cedex, FR;
Primary Examiner:
Int. Cl.
CPC ...
B29D / ;
U.S. Cl.
CPC ...
156 96 ; 156129 ; 156153 ;
Abstract
Process and device for treating vulcanized rubber surfaces before bonding creating surface roughness and elimination of degraded surface particles through the use of a high-pressure fluid jet.