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:
Dec. 16, 2003
Filed:
Apr. 11, 2002
Applicant:
Inventor:
Anthony Schepis, Hanover, MA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 3/366 ; F16C 3/332 ; F16C 3/336 ;
U.S. Cl.
CPC ...
F16C 3/366 ; F16C 3/332 ; F16C 3/336 ;
Abstract
A bearing with shallow grooves on the surface of the rolling element. In addition, pockets of lubricant are carried in its own internal structure via a network of through-holes crossing at its center which release lubricant to the grooves and surface of the rolling element upon the rotation of the bearing assembly.
Schepis, Anthony. (2003). Grooved bearing ball and rolling element (U.S. Patent No. 6663290). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6663290
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile