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. 26, 1991
Filed:
Sep. 25, 1989
Applicant:
Inventors:
Wing F Chu, Leimen, DE;
Franz J Rohr, Absteinach, DE;
Assignee:
BBC Aktiengesellschaft, Brown, Boveri & Cie, Baden, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; C04B / ;
U.S. Cl.
CPC ...
428633 ; 428630 ; 428678 ; 428472 ; 501105 ; 501106 ;
Abstract
A high-temperature protective coating comprising a ceramic material, in particular for structural components of super-alloys, characterized in that at least one oxide of a metal of subcolumn 4 of the periodic table of elements is stabilized with at least one further oxide of a metal and is enveloped in a corrosion-resistant manner, at least in some regions, by at least one ceramic material.
Chu, Wing. (1991). High temperature protective coating (U.S. Patent No. 4996117). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4996117
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile