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. 13, 2010
Filed:
Jan. 19, 2007
Muhd Àdi Saifuddin, Bukit Meringin, MY;
Noor Adian Bin Mohsin, Batu Pahat, MY;
Masahiro Hanatani, Spanish Village, SG;
Muhd Àdi Saifuddin, Bukit Meringin, MY;
Noor Adian Bin Mohsin, Batu Pahat, MY;
Masahiro Hanatani, Spanish Village, SG;
Shimano Components (Malaysia) Sdn. Bhd., Pontian Johor, MY;
Abstract
A bicycle chain wheel assembly is provided with a chain wheel and a chain wheel cover. The chain wheel has a central mounting portion and an outer gear with a plurality of outer gear teeth. The chain wheel cover is disposed on an exteriorly facing side of the chain wheel. The chain wheel cover has a mounting portion coupled to the chain wheel and an outer peripheral portion with a chain drop prevention protrusion projecting outwardly from the outer peripheral portion at a location that is radially inward of the outer gear teeth.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile