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. 21, 1991
Filed:
Apr. 09, 1990
Applicant:
Inventor:
Paul Vinson, Valdosta, GA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B / ;
U.S. Cl.
CPC ...
51118 ; 51119 ; 511313 ; 51126 ; 51132 ;
Abstract
A lapping machine for abrading the surfaces of at least one workpiece employing a pair of lap plates in axial alignment with each other and having a carrier mounted therebetween for mounting workpieces therein wherein one of the lap plates is controllable for free wheeling and/or locked operation relative to the other lap plate and is rotatable relative to the other lap plate through 180 degrees for exposing the carrier and the work surfaces of each lap plate.
Quick Actions:
Vinson, Paul. (1991). Planetary lap (U.S. Patent No. 5016399). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5016399
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile