Control for two-stroke internal combustion engines
DE743950C
Centrifugal compressor for internal combustion engines
DE737045C
Two-stroke internal combustion engine with control of the charge air by a rotary slide valve in the piston that is subject to the action of the connecting rod movement
DE726453C
Lubricating device for the crankshaft of internal combustion engines
DE733192C
Cooling of the webs of outlet slots in piston internal combustion engines
DE706962C
Flying boat with a height-adjustable engine
DE691395C
Weight compensation for aircraft rudder
DE700585C
Device for determining the size of the angle between frames and planking in the strak direction for aircraft fuselages, floats and the like. like
DE700711C
Control device for wheel brakes of aircraft
DE708962C
Lock for cover, flaps, etc. Like., Preferably for aircraft