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:
Jan. 25, 2011
Filed:
Apr. 07, 2008
Applicant:
Giuseppe Dal Pra′, Vicenza, IT;
Inventor:
Giuseppe Dal Pra′, Vicenza, IT;
Assignee:
Campagnolo Srl, Vicenza, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62M 9/12 (2006.01); F16H 59/04 (2006.01); F16H 61/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Rocker arm assembly for the rear derailleur of a bicycle, comprising an outer plate carrying a pivot pin, an inner plate and a pair of idle transmission wheels arranged between the outer plate and the inner plate. The inner plate is made of metallic material and the outer plate is made of a structural fiber fabric incorporated in a thermoplastic material matrix.