CONSTANT VELOCITY JOINT ASSEMBLY FOR MOTOR VEHICLE WITH IMPROVED DAMPING
DISPLACEMENT SENSING DEVICE OF STROKE AND SWITCH FOR BRAKE PEDAL OF VEHICLE
Method for installing vessel erection block welding robot on the ceiling
Object detection device and method for waste collection vehicle
H Apparatus and Method for removing H-beam structure that supports the curved block
A indication system of direction to guide the riding direction of a bicycle without manipulation
FOLDABLE SAFETY HELMET SYSTEM INCLUDING A MODULE FOR TAGGING WITH AN EXTERNAL MOUNTING DEVICE
THE ELECTRONIC DEVICE MOUNTED ON VEHICLE AND THE METHOD OPERATING THE SAME
Apparatus and method for controlling drones to search for victims at sea