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:
Dec. 06, 2022
Filed:
Feb. 27, 2020
Applicant:
Caterpillar Inc., Peoria, IL (US);
Inventors:
David J. Hakes, Princeville, IL (US);
William P. Shoemaker, Peoria, IL (US);
Assignee:
Caterpillar Inc., Peoria, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 55/21 (2006.01); B62D 55/14 (2006.01); B62D 55/12 (2006.01);
U.S. Cl.
CPC ...
B62D 55/21 (2013.01); B62D 55/12 (2013.01); B62D 55/14 (2013.01);
Abstract
A track chain assembly includes at least one track link having a shelf extending laterally from the a side surface and including a support surface spaced away from the top surface a predetermined distance measured perpendicularly to the top surface.