Romanian scientist, engineer and inventor who created more than 130 inventions and developed the idea of sonics. The idea of sonics details the transmitting of mechanised energy through vibrations. He created a mechanised torque converter, a sonic engine and a hydraulic machine-gun synchronization equipment. He designed a French vehicle known as the Constantinesco. He was generally inspired by his dad George who was simply a teacher of mathematics. He and Stanley Mazor had been both essential inventors.