9 Computer hardware for military use; Helmets with wireless communication devices for controlling military aircraft, drones, mechanical suits, robotic mechanical suits, and robots; Helmets with wireless communication devices for sending, receiving, and transmitting data, images, audio, video, and multimedia content with military aircraft, drones, mechanical suits, robotic mechanical suits, and robots; Wearable computer hardware for controlling military aircraft, drones, mechanical suits, robotic mechanical suits, and robots; Wearable computer hardware for sending, receiving, and transmitting data, images, audio, video, and multimedia content with military aircraft, drones, mechanical suits, robotic mechanical suits, and robots; Robotic suits for military use; Robotic mechanical suits for military use; Robotic exoskeletons for military use worn by humans for the purpose of enhancing the strength and endurance of the person wearing the suit; Military robots; None of the foregoing for civilian use, and none of the foregoing for use related to space propulsion engines, computer systems for driverless cars, or the leasing of aircraft or aircraft engines