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. 30, 2020
Filed:
Jul. 29, 2016
Applicants:
Danieli & C. Officine Meccaniche S.p.a., Buttrio, IT;
Danieli Corus B.v., Velsen-Noord, NL;
Inventors:
Angelico Della Negra, Povoletto, IT;
Massimiliano Zampa, Udine, IT;
Reinoud Jacobus Van Laar, Haarlem, NL;
Johannes Pieter Van Ikelen, Ijmuiden, NL;
Assignee:
DANIELI & C. OFFICINE MECCANICHE S.p.A., Buttrio, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C21B 7/20 (2006.01); F27B 1/20 (2006.01);
U.S. Cl.
CPC ...
C21B 7/20 (2013.01); F27B 1/20 (2013.01);
Abstract
A delivery device for delivering filler material into a blast furnace, comprising: