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. 15, 1980
Filed:
Sep. 28, 1978
Applicant:
Inventor:
Richard F Reade, Corning, NY (US);
Assignee:
Corning Glass Works, , NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428410 ; 428432 ; 428433 ; 428539 ; 428900 ;
Abstract
The subject invention is drawn to the production of composite glass articles having base compositions within the Li.sub.2 O and/or Na.sub.2 O-FeO-CoO and/or NiO-Al.sub.2 O.sub.3 SiO.sub.2 system and glass-ceramic articles having base compositions within the Li.sub.2 O-FeO-CoO and/or NiO-Al.sub.2 O.sub.3 -SiO.sub.2 system wherein the articles have a thin, integral, tightly-bonded surface layer containing crystals of nickel-iron, cobalt-iron, or cobalt-nickel-iron alloy.
Reade, Richard. (1980). Glasses and glass-ceramics with metal alloy surfaces (U.S. Patent No. 4198466). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4198466
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile