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, 1996
Filed:
Sep. 28, 1994
Applicant:
Inventors:
John T Mariner, Avon Lake, OH (US);
Timothy J Hejl, Parma, OH (US);
Assignee:
Advanced Ceramics Corporation, Cleveland, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C23C / ;
U.S. Cl.
CPC ...
392389 ; 118726 ; 432264 ;
Abstract
A resistance heated evaporator includes a body of graphite having a generally rectangular geometry with opposite ends each of which has four sides. A coating of pyrolytic boron nitride covers substantially the entire surface of three of the sides at each end so as to form a channel which provides structural support at each end. At least one side at each end remains open for electrical contact to a power supply.
Quick Actions:
Mariner, John. (1996). Pyrolytic boron nitride coated flash evaporator (U.S. Patent No. 5493630). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5493630
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile