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. 27, 1978
Filed:
Mar. 08, 1976
Applicant:
Inventor:
Charles W Connors, Wilmette, IL (US);
Assignee:
Nalco Chemical Company, Oak Brook, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22D / ; B22D / ; C04B / ;
U.S. Cl.
CPC ...
249204 ; 106 383 ; 164 98 ; 164111 ;
Abstract
A cast iron ingot mold base member containing an integral refractory insert which has been formed into the base member during its casting.
Connors, Charles. (1978). Ingot mold base member (U.S. Patent No. 4097019). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4097019
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile