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MAGNANI ALESSANDRO
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MAGNANI ALESSANDRO
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Priority to ES0240759ApriorityCriticalpatent/ES240759A3/es
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Un aparato para la fabricación de tubos que tiene un cilindro-matriz con cabezas mayores en cada extremidad, cuyo diámetro corresponde a los manguitos requeridos, estando fijada una de estas cabezas de modo amovible sobre el cilindro-matriz.
ES0240759A1958-03-151958-03-15Un aparato para la fabricaciën de tubos
ExpiredES240759A3
(es)