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:
May. 30, 2017
Filed:
Aug. 27, 2013
Applicant:
Cemex Research Group Ag, Brugg bei Biel, CH;
Inventor:
Gunther Achenbach, Wermelskeirchen, DE;
Assignee:
Cemex Research Group AG, Brugg Bei Biel, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01F 11/18 (2006.01); F27B 7/20 (2006.01); C04B 18/16 (2006.01); C04B 20/02 (2006.01); C04B 11/00 (2006.01);
U.S. Cl.
CPC ...
F27B 7/20 (2013.01); C01F 11/18 (2013.01); C04B 11/00 (2013.01); C04B 18/167 (2013.01); C04B 20/023 (2013.01); Y02W 30/95 (2015.05);
Abstract
The invention relates to a method for producing aggregate and calcium carbonate from concrete aggregate, and a device for carrying out said method.