Estructura flotante de manipulación y elevación tubular vertical continua
AUXILIARY BUOYING BODY ATTACHED TO FILE LIFTING GUIDE ASSEMBLY TO WATER FLOAT
UNMANNED FLOATING BOAT FOR COLLECTING FLOATING MARINE DEBRIS
CONTINUOUS VERTICAL TUBULAR HANDLING AND HOISTING BUOYANT STRUCTURE
CONTINUOUS VERTICAL TUBULAR HANDLING AND HOISTING BUOYANT STRUCTURE
CONTINUOUS VERTICAL TUBULAR HANDLING AND HOISTING BUOYANT STRUCTURE
AUXILIARY BUOYING BODY ATTACHED TO FILE RISE GUIDE OF RECEIVING FLUID
Marine construction and a method for constructing the same
Emergency search and rescue unmanned ship based on multi-task control