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. 06, 1979
Filed:
Jan. 27, 1978
Applicant:
Inventors:
M Kumar Mal, Spring Valley, NY (US);
Stuart E Tarkan, Monsey, NY (US);
Assignee:
Chromalloy American Corporation, West Nyack, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
B22F / ; C22C / ; C22C / ; C22C / ;
U.S. Cl.
CPC ...
75237 ; 75243 ;
Abstract
Relates to a sintered age-hardenable titanium carbide tool steel comprising by volume about 15% to 50% primary grains of titanium carbide dispersed through a high cobalt-containing steel matrix making up the balance, said matrix consisting essentially by weight of about 10% to 25% cobalt, about 5% to 20% chromium, about 0.5% to 5% molybdenum, 0 to 2% nickel, 0 to 0.15% carbon and essentially the balance at least about 50% iron.
Mal, M. (1979). Age-hardenable titanium carbide tool steel (U.S. Patent No. 4173471). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4173471
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile