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:
Feb. 28, 2017
Filed:
Aug. 24, 2011
Applicant:
Stephen A. Rudinec, Iron Mountain, MI (US);
Inventor:
Stephen A. Rudinec, Iron Mountain, MI (US);
Assignee:
Lake Shore Systems, Inc., Rhinelander, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 7/02 (2006.01); B60L 11/18 (2006.01); E21F 17/06 (2006.01);
U.S. Cl.
CPC ...
E21B 7/025 (2013.01); B60L 11/1801 (2013.01); B60L 11/1803 (2013.01); B60L 2200/40 (2013.01); E21F 17/06 (2013.01); Y02T 10/7005 (2013.01);
Abstract
An all-electric powered mobile jumbo drill machine configured to use provided AC electric power and on board battery provided electric power and operated in a mining environment.