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. 11, 1986
Filed:
Apr. 16, 1984
Applicant:
Inventor:
John E Cassidy, Churchville, PA (US);
Assignee:
Electro-Nite Co., Philadelphia, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
7386458 ;
Abstract
Molten metal is sampled by immersing a lance into a bath. The lance includes a chamber having a deoxidant. Two sets of lances are disclosed with the amount of deoxidant being different in each set. One set of lances is used during in-blow operation and the other is used during blow-interrupt operation.
Cassidy, John. (1986). Method of sampling molten metal (U.S. Patent No. 4569237). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4569237
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile