PARACHUTE, AND SAFETY DEVICE AND FLYING BODY COMPRISING SAME
SAFETY DEVICE, AND AIRCRAFT PROVIDED WITH SAFETY DEVICE
SAFETY DEVICE, AND FLIGHT BODY PROVIDED WITH SAFETY DEVICE
SAFETY DEVICE FOR FLYING BODY, FLYING BODY EQUIPPED WITH SAFETY DEVICE FOR FLYING BODY
SAFETY DEVICE FOR FLYING BODY, AND FLYING BODY EQUIPPED WITH SAFETY DEVICE FOR FLYING BODY
CHARGING SYSTEM, CHARGE SETTING DEVICE AND CHARGING METHOD