PROPULSION SYSTEM FOR SEA CRAFT AND SEA CRAFT, CONTAINING PROPULSION SYSTEM OF THIS TYPE
TREAD FOR TIRE OF DRIVING WHEEL AXLE OF HEAVY MOTOR TRUCKS AND TIRE
METHOD AND SYSTEM OF BUILDING IN INTEGRATING EXTENSION BOARDS TO FACILITATE WIRE SEPARATION
VEHICLE NAVIGATION CONTROL SYSTEM (VERSIONS) AND VEHICLE BASED THEREON (VERSIONS)
SUSPENSION ARM FOR MOTOR VEHICLE AND METHOD OF MANUFACTURE THEREOF
DEVICE FOR TRANSFERRING FORCES BETWEEN CHASSIS FRAME AND CARRIAGE BODY OF RAIL VEHICLE
FLAT-BOTTOMED VESSEL AND METHOD FOR CONTROLLING LENGTH OF AT LEAST ONE AIR CAVITY