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. 16, 2020
Filed:
Apr. 08, 2014
Applicant:
Esco Corporation, Portland, OR (US);
Inventors:
Daniel R. Morrow, Portland, OR (US);
Michael R. Weeks, Portland, OR (US);
Lonny V. Morgan, Battle Ground, WA (US);
Assignee:
ESCO GROUP LLC, Portland, OR (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B02C 13/04 (2006.01); B02C 13/284 (2006.01); B02C 13/286 (2006.01); B02C 19/00 (2006.01);
U.S. Cl.
CPC ...
B02C 13/284 (2013.01); B02C 13/04 (2013.01); B02C 13/286 (2013.01); B02C 19/0062 (2013.01); B02C 2013/28609 (2013.01);
Abstract
Discharge grates and grate components of reducing equipment have reduced amounts of material to provide lower costs, lower weight, and less scrap while still providing adequate resistance to bending, deflection, and/or warping and suitable material discharge.