TWIN DISC, INCORPORATED

bow thrusters for ships, drive systems for ships, namely, diesel direct drives, electric drives, diesel electric drives, hydraulic drives, hybrid drives

clutches and apparatus for power transmission other than for land vehicles, namely, clutch that permits decoupling of main engine rotation the primary or input shaft of a gearbox to allow installation of a parallel hybrid arrangement; "CLUTCH"

"TWIN DISC"

electronic control for adjusting the trim of a surface drive on a marine vessel and for adjusting the trim tabs of a marine vessel; "TRIM"

"E-STEER"

"DRIVE"

ship propellers, boat propellers

"EXPRESS POSITIONING"

Marine transmissions, namely, boat transmissions

Marine transmissions, namely, boat transmissions

Computer controlled electronic navigational and positioning apparatus to automatically maintain a boat's position and heading by using its own propellers and thrusters

"JOYSTICK SYSTEM"

"JOYSTICK SYSTEM"

Class 007: Clutches for machines other than for land vehicles; Class 012: Clutches for land vehicles

Electronic controls for [ automatic programming of ] *automatically managing * the operation of clutches and power shift transmissions

Power transmission equipment for land and sea applications, namely, clutches for machines, power take-off units, reduction gear units for machines, marine reverse gears for machines, hydraulic torque converters, hydraulic couplings for machines, power shift transmissions for machines, gear boxes not for land vehicles, universal joints not for land vehicles, marine jet engines not for land vehicles, and hydraulic controls for controlling the above machines and component machine parts for all of the above

Marine transmissions, namely, boat transmissions; "QUICK SHIFT"

Marine transmissions, namely, boat transmissions

electronic display diagnostic and monitoring system for checking and regulating engine and transmission performance parameters in marine power boats

electronic propulsion control system for marine power boats, comprising and electronic lever control and display-selector, a microprocessor control unit, a proportional solenoid/hydraulic throttle actuator and direction selector-troll valve; "POWER"

electronic dual mode, single lever control for synchronizing multiple engines in marine power boats

INTEGRATED POWER-SHIFT TRANSMISSION AND HYDRAULIC SPEED RETARDERS FOR OIL WELL SERVICING RIGS; "POWER TRANSMISSION EQUIPMENT"

Power-Shift Transmissions for Agricultural Tractors

CLUTCHES, TORQUE CONVERTERS, AND POWER SHIFT TRANSMISSIONS FOR INDUSTRIAL CONSTRUCTION, AND AGRICULTURAL MACHINERY

CLUTCHES, TORQUE CONVERTERS, AND POWER SHIFT TRANSMISSIONS FOR INDUSTRIAL, CONSTRUCTION AND AGRICULTURAL MACHINERY

ELECTRIC AND ELECTRONIC CONTROLS FOR AUTOMATIC PROGRAMMING OF THE OPERATION OF CLUTCHES AND POWER SHIFT TRANSMISSIONS; CLUTCHES, POWER TAKE-OFF UNITS, REDUCTION GEAR UNITS, MARINE REVERSE GEARS, HYDRAULIC TORQUE CONVERTERS, HYDRAULIC COUPLINGS, POWER SHIFT TRANSMISSIONS, GEAR BOXES, UNIVERSAL JOINTS, TORSIONAL VIBRATION DAMPERS, MARINE JETS; AND HYDRAULIC CONTROLS FOR CONTROLLING THE ABOVE GOODS; [ ELECTRIC AND ELECTRONIC CONTROLS FOR MANUAL ACTUATION ]

CLUTCHES, POWER TAKE-OFF UNITS, REDUCTION GEAR UNITS, MARINE REVERSE GEARS, HYDRAULIC TORQUE CONVERTERS, AND HYDRAULIC COUPLINGS

FLUID COUPLINGS