Inventor
HARGRAVE JR BRIAN K
US3 patents
Patents
3 patentsUS8768583B2Jul 1, 2014
Collision detection and mitigation systems and methods for a shovel
HARNISCHFEGER TECH INC30 citations88
US9598836B2Mar 21, 2017
Overhead view system for a shovel
HARNISCHFEGER TECH INC4 citations66
US9115482B2Aug 25, 2015
Collision detection and mitigation systems and methods for a shovel
HARNISCHFEGER TECH INC3 citations58