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ES467424A1
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Improvements in the reducing mechanisms with hydraulic variation of speed. (Machine-translation by Google Translate, not legally binding)
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ES320112A1
|
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Improvements in the reducing appliances with hydraulic variation of speed. (Machine-translation by Google Translate, not legally binding)
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ES288003A1
|
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A motocompressor mechanism of radial pistons (Machine-translation by Google Translate, not legally binding)
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ES271112A1
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A reversible pump of pallets for transfer of fluids (Machine-translation by Google Translate, not legally binding)
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ES256385A1
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A reversible speed drive for alternative motion machines (Machine-translation by Google Translate, not legally binding)
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ES252749A1
|
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Improvements in hydro-mechanical variable speed gears
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ES249319A1
|
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A speed driver (Machine-translation by Google Translate, not legally binding)
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ES226590A1
|
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A hydraulic investment mechanism and variation of flows and speeds (Machine-translation by Google Translate, not legally binding)
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US2674195A
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Rotary pump
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ES190395A1
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An alternative hydraulic distributor
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ES189855A1
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A perfected pallet pump
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ES187696A1
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A machine-motor or rotary pump
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ES184480A1
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A machine used indistinately as a rotary drive pump and as an engine
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ES156915A1
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Acetylene producer and purifier device for the activation of explosion engines
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ES155589A1
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Carbuardor for explosion engines
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ES155485A1
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Gasogeno apparatus
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