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SE48164C1
(enrdf_load_stackoverflow)
|
|
|
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US2498170A
(en)
|
|
Propeller blades
|
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US1537401A
(en)
|
|
Controlling or regulating device for propellers
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GB336642A
(en)
|
|
Improvements in rotary propellers
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|
FR562287A
(fr)
|
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Moyeux pour turbine, pompes ou hélices, à aubes ou pales à angle variable
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US1359693A
(en)
|
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Xwind-motor |
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GB226203A
(en)
|
|
Improvements in stators and rotors for turbines
|
|
US1643099A
(en)
|
|
Gate apparatus for turbines and the like
|
|
US1347424A
(en)
|
|
Propelling, tractive, and supporting apparatus
|
|
US1927753A
(en)
|
|
Aeroplane
|
|
GB502414A
(en)
|
|
Improvements in turbines
|
|
SU31834A1
(ru)
|
|
Направл ющий аппарат дл крыльчатых вод ного и ветр ного двигателей
|
|
US1892345A
(en)
|
|
Pump, compressor, engine, and the like
|
|
GB258919A
(en)
|
|
Improvements in, and relating to, motors driven more especially by water power
|
|
SU71252A1
(ru)
|
|
Спаренный ветр ный двигатель
|
|
SU13907A1
(ru)
|
|
Ветр ный двигатель
|
|
GB298226A
(en)
|
|
Centrifugal apparatus for the recovery of vapours from the air drawn off from chromium baths
|
|
SU148309A1
(ru)
|
|
Турботрансформатор
|
|
GB144627A
(en)
|
|
Improvements in exhausters
|
|
SE70889C1
(enrdf_load_stackoverflow)
|
|
|
|
GB362218A
(en)
|
|
Improvements in paddle-wheel propellers
|
|
GB289825A
(en)
|
|
Improvements in and relating to the purification of furnace and like gases
|
|
US1035097A
(en)
|
|
Evaporating apparatus for recovering soda-ash.
|
|
GB303452A
(en)
|
|
Improvements in impeller screws such as those employed as rotary fans or pumps
|
|
SU3282A1
(ru)
|
|
Пропеллер
|