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:
Nov. 29, 1977
Filed:
Nov. 16, 1976
Applicant:
Inventor:
Omer Paul Cure, Diepenbeek, BE;
Assignee:
Electro-Nite Co., Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; G01K / ;
U.S. Cl.
CPC ...
73354 ; 7342 / ; 73DI / ; 249D / ; 164-4 ; 164 57 ; 165150 ;
Abstract
A molten metal sample cup is provided with temperature sensing means to detect phase change in the metal within the cup as a metal sample solidifies. A blob of material which promotes the formation carbides is attached to the inside of the cup to contact the molten metal therein. The blob material comprises a carbide stabilizer selected from the group consisting of bismuth, boron, cerium, lead, magnesium and tellurium, a refractory material and a hydrogen evolving material.
Cure, Omer. (1977). Molten metal sample cup containing blob for promoting carbide formation (U.S. Patent No. 4059996). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4059996
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile