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:
Jan. 15, 2002
Filed:
Jan. 27, 2000
Applicant:
Inventors:
Adrian Vuyk, Jr., Houston, TX (US);
Jeffery E. Daly, Cypress, TX (US);
Assignee:
Camco International, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 3/04 ;
U.S. Cl.
CPC ...
B22F 3/04 ;
Abstract
A densified sintered product, such as a rolling cutter adapted for use in a steel tooth rolling cutter earth boring bit, has a layer of a metal powder applied to the external surface of the unsintered compact, the metal powder being melted to form a thin glaze of the melted metal powder on the external surface of the sintered compact, and the sintered compact may then be pneumatically isostatically forged.
Vuyk, Jr., Adrian. (2002). Volume reduction mandrel for use in pneumatic isostatic forging (U.S. Patent No. 6338621). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6338621
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile