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:
Feb. 20, 1990
Filed:
Mar. 31, 1988
Applicant:
Inventor:
William D Kane, Bettendorf, IA (US);
Assignee:
The United States Shoe Corporation, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B / ;
U.S. Cl.
CPC ...
5112 / ; 5116575 ; 5110 / ; 51 55 ;
Abstract
A lens generator for optical eyeglass lenses utilizes a carriage and gauge for adjusting and simultaneously measuring the radial displacement between a quill holder and a fixed location tailstock holding a lens blank. By quickly and accurately adjusting the radial displacement of the quill holder, different types of diamond wheels can be interchanged on the machine very quickly.
Kane, William. (1990). Radial diamond alignment apparatus for a lens generator (U.S. Patent No. 4901478). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4901478
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile