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. 21, 1978
Filed:
Apr. 22, 1976
Applicant:
Inventors:
Helmut Knorre, Seligenstadt, DE;
Peter Leidl, Grossauheim, DE;
Assignee:
Deutsche Gold- und Silber-Scheideanstalt vormals Roessler, Frankfurt am Main, DE;
Primary Examiner:
Int. Cl.
CPC ...
C21C / ;
U.S. Cl.
CPC ...
75 53 ; 75 9 / ;
Abstract
The use of a container in a metallurgical process, said container comprising two or more components which are clinched or crimped together, said container having contents which comprise an air, moisture, or air and moisture sensitive material, said use comprising introducing said container with its contents into a melt comprising at least one metal. The combination of the container and additive and an improved metallurgical process are also provided.