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:
Mar. 17, 2020
Filed:
Nov. 21, 2018
Applicant:
Superior Industries, Inc., Morris, MN (US);
Inventors:
Assignee:
Superior Industries, Inc., Morris, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
B03B 5/62 (2006.01);
U.S. Cl.
CPC ...
B03B 5/623 (2013.01);
Abstract
Hydraulic classifiers are provided for sorting material using injected water. Some embodiments include upper and lower housings having different cross-sectional shapes. In some embodiments, certain improvements are provided for cleanout and/or removal or replacement of teeter bars.