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:
Aug. 11, 2015
Filed:
Jun. 27, 2011
Charles Michael Darcangelo, Corning, NY (US);
Steven Edward Demartino, Painted Post, NY (US);
Aric Bruce Shorey, Painted Post, NY (US);
Daniel Duane Strong, Valois, NY (US);
David Alan Tammaro, Painted Post, NY (US);
Butchi Reddy Vaddi, Painted Post, NY (US);
Charles Michael Darcangelo, Corning, NY (US);
Steven Edward DeMartino, Painted Post, NY (US);
Aric Bruce Shorey, Painted Post, NY (US);
Daniel Duane Strong, Valois, NY (US);
David Alan Tammaro, Painted Post, NY (US);
Butchi Reddy Vaddi, Painted Post, NY (US);
Corning Incorporated, Corning, NY (US);
Abstract
An edge finishing apparatus includes a surface, a fluid delivery device configured to deliver at least one magnetorheological polishing fluid (MPF) ribbon to the at least one well, at least one magnet placed adjacent to the surface to selectively apply a magnetic field in a vicinity of the surface, and at least one holder placed in opposing relation to the surface, the at least one holder being configured to support at least one article such that an edge of the at least one article can be selectively immersed in the MPF ribbon delivered to the at least one well.