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ES128202A1
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Improvements in engine crankcases.
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ES127730A1
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Improvements in carburetors.
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ES122303A1
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Hermetic sealing gasket for explosion engines.
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ES120208A1
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Control device for valves.
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ES118933A1
|
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Improvements in the explosion engines.
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ES118514A1
|
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Improvements in gear change devices for boat or other engines.
|
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ES115736A1
|
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Improvements in the engines of explosion for airplanes.
|
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ES113427A1
|
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Improvements in the cranks of engines in star.
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ES113429A1
|
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Two-speed speed reducer for aviation engines.
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ES113428A1
|
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Heating device for carburetors.
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ES110422A1
|
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Mounting pump assembly arrangement in engines for flying machines.
|
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ES110423A1
|
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Improved lubrication arrangement in the distributions of the star motors.
|
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ES107054A1
|
|
Improvements in the construction of explosion and combustion engines.
|
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ES105237A1
|
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Improvements in the clutch devices applicable particularly to marine engines.
|
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ES105235A1
|
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Improvements in the supply devices of the mixture of the thermal motors.
|
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ES105238A1
|
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Improved device for changing the direction of travel, especially applicable to engines designed for boats.
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ES105236A1
|
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Warning device referring to stopping or stopping cars.
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ES102094A1
|
|
Improvements in the motor gearboxes.
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GB129586A
|
|
Improvements in or relating to Carburetters for Aviation Engines.
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GB116086A
|
|
Improvements in Connecting Rods for Internal Combustion Engines.
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