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:
May. 29, 2001
Filed:
Nov. 04, 1997
Johannes Haftmann, Ridnitzhembach, DE;
Other;
Abstract
A ferrule holder for holding a ferrule in a grinding apparatus, wherein said holder is e.g., substantially spherical in shape or provided with a cardanic mounting device. The ferrule holder has a cut face, a holder recess in the cut face adapted to accept the ferrule, and an attachment mechanism for attaching the ferrule within the holder recess. Moreover, a ferrule grinding apparatus is disclosed with at least one grinding plate for grinding the surface of a ferrule, at least one ferrule holder adapted to hold the ferrule and at least one ferrule positioning mechanism, wherein the ferrule holder and the said ferrule positioning mechanism cooperate together to position dynamically the ferrule such that the face of the ferrule is parallel to the surface of the grinding plate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile