CRAFT USING AN INERTIAL MASS
REDUCTION DEVICE
United States Patent ( 10 ) Patent No . : US 10 , 144 , 532 B2
Pais ( 45 ) Date of Patent : Dec . 4 , 2018
( 54 ) CRAFT USING AN INERTIAL MASS
REDUCTION DEVICE
( 71 ) Applicant : Salvatore Cezar Pais , Leonardtown , MD ( US )
( 72 ) Inventor : Salvatore Cezar Pais , Leonardtown , MD ( US