Operator carried power tool having a four-cycle engine
Optimized blade root profile for steam turbine blades
Optimized guide vane, guide sector, compression stage,...
Orbital device
Orbital engine
Orbital fluid translating device
Organic working fluids
Oscillating cam and dynamic valve mechanism of internal...
Oscillating piston engine
Oscillating vane machine with improved vane and valve actuation
Oscillatory motion apparatus
Outboard engine assembly
Outboard engine unit
Outboard motor
Outboard motor equipped with water-cooled engine
Outboard motor or inboard unit self contained cooling system
Outboard motor with internal combustion engine
Outboard propulsion unit exhaust discharge system
Outer air seal support structure
Over temperature protection device for a catalytic muffler...