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:
Apr. 06, 2004
Filed:
Jun. 06, 2001
Applicant:
Inventors:
Thomas J. Pearsall, Palm City, FL (US);
Paul L. Lucas, Royal Palm Beach, FL (US);
Robert D. Mackey, Greensboro, NC (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25D 1/100 ;
U.S. Cl.
CPC ...
C25D 1/100 ;
Abstract
A hard, wear-resistant ceramic surface is applied to spinning rotor cups in an electrolytic bath on which is imposed a shaped-wave electric current. A special electrode has been designed to facilitate application of the coating to the unique shape of a spinning rotor cup under the shaped wave conditions.
Pearsall, Thomas. (2004). Spinning rotor (U.S. Patent No. 6716333). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6716333
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile