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:
Jul. 30, 2019
Filed:
Feb. 07, 2017
Applicant:
Esco Corporation, Portland, OR (US);
Inventor:
Christopher D. Snyder, Portland, OR (US);
Assignee:
ESCO GROUP LLC, Portland, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02F 9/28 (2006.01);
U.S. Cl.
CPC ...
E02F 9/2833 (2013.01); E02F 9/2841 (2013.01); E02F 9/2875 (2013.01);
Abstract
A wear assembly for earth working equipment includes a base, a wear member and a lock. The lock includes a retainer and a lock body. The retainer is seated in a recess in the base. A key of the retainer is received in the keyway of the wear member as the cavity receives the base. A lock body passes through aligned openings of the base, retainer and wear member to engage the retainer and secure the wear member to the base.