71382 ⎘
Propulsive elements directly acting on water
Sub-classes:MOBILE OFFSHORE DRILLING UNIT
#2Method and device for viewing computer data contents associated with propulsion
#3Electrokinetic nanothrusters and applications thereof
#4Measurement of shaft speed, angular displacement, position or movement
#5Specialty research & development subject advanced propulsion systems
#6Control system for a linear propulsor array
#7Systems and methods for determining a heading value of a marine vessel
#8Lubrication of a hybrid propulsion system for a watercraft
#9High speed ship