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:
Oct. 09, 2007
Filed:
Apr. 15, 2005
Toru Iwai, Kitakatsuragi, JP;
Yoshikazu Kashimoto, Sakai, JP;
Takashi Fujitani, Sakai, JP;
Shimano, Inc., Sakai, Osaka, JP;
Abstract
A bicycle disk brake pad comprises a backing plate and a friction member. The friction member comprises a friction brake part and a wear indicating part, wherein the friction part is adapted to contact a rotating brake member, and the wear indicating part is mounted to the backing plate. The friction brake part and the wear indicating part each comprise a common material and a harder material that is harder than the common material. A proportion of the harder material in the wear indicating part is greater than a proportion of the harder material in the friction brake part.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile