Vision guidance systems comprising computers, cameras, mounting devices for cameras and image intensifiers; control systems for the remote observation, management and operation of weeders, hoes and cultivators comprising computers, software, cameras, electromechanical controls and video display screens; image tracking systems comprising non-medical imaging devices for crops and plants; electronic navigational and positioning apparatus and instruments; sensing devices, namely, electric or elec...

AGRICULTURAL MACHINERY, SELF PROPELLED, PULL-TYPE, COUPLED, SEMI-INTEGRAL ATTACHED OR ON-MOUNTED MACHINES AND THEIR IMPLEMENTS AND THEIR PARTS FOR AGRICULTURAL USE; PLOWS; ROTARY HOES, HARROWS, CULTIVATORS, WEEDERS; AND MOTORIZED HOES