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:
Jun. 26, 1979
Filed:
Nov. 16, 1977
Applicant:
Inventors:
Assignee:
Nitto Boseki Co., Ltd., Fukushima, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B / ;
U.S. Cl.
CPC ...
65-1 ; 65-2 ; 6537 / ; 7517 / ;
Abstract
An alloy for a nozzle plate for spinning glass fibers which contains between 82 and 92 percent by weight platinum, between 3 and 10 percent by weight gold, and between 3 and 12 percent by weight palladium. This alloy displays an excellent resistance to wetting by molten glass, a superior machinability, and a superior durability.
Wakasa, Isao. (1979). Method of making a nozzle plate for spinning glass fibers made of (U.S. Patent No. 4159198). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4159198
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile