Inventor
STRUTHERS ANDREW W
US5 patents
Patents
5 patentsUS9623755B2Apr 18, 2017
Overhead power grid for mobile mining machines
JOY MM DELAWARE INC2 citations70
US9283866B2Mar 15, 2016
Overhead power grid for mobile mining machines
JOY MM DELAWARE INC4 citations70
US9056558B2Jun 16, 2015
Overhead power grid for mobile mining machines
JOY MM DELAWARE INC5 citations70
US10052958B2Aug 21, 2018
Overhead power grid for mobile mining machines
JOY MM DELAWARE INC0 citations49
US9662660B2May 30, 2017
Mobile sizer with integrated load bucket
JOY MM DELAWARE INC0 citations49