Power transmissions for agricultural, industrial and commercial machines, consisting of gear boxes, gear drives, power drive lines and power trains; Power auger drives for excavation; Disk mower boxes, consisting of gear boxes for power lawn mowers in the nature of disk mowers, disk mower cutting heads, and drive shafts; rotary tables; Gear boxes, gear drives and gear drive lines for agricultural, industrial and commercial machines, and structural parts therefore, namely, loose gears, drive line shields and driveline couplers; Planetary drive gearboxes for agricultural and industrial equipment; tractor drive lines; tractor drive line safety shields and guards; mechanically and electrically powered drive lines and drive line safety shields and guards as structural parts of agricultural, industrial and commercial machines; shafts and drive train housings for vehicles, gears for drive trains and gearboxes; low-speed high-torque orbital motors, gear motors, spring-applied pressure release brakes, planetary drive systems, right angle drive systems; hydraulic drive systems for agricultural, industrial and commercial machines; electric power trains; axial flux motors; electric drive motors; inverters; controllers for electric drive systems for vehicles; Design and engineering services for power transmissions and components for agricultural, industrial and commercial machines; Design and engineering services for electric vehicles, electric power trains, axial flux motors, electric drive motors, inverters, and controllers for electric drive systems for vehicles