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Dispositivo extractor de colectores, caracterizado por que comprende un bastidor provisto de ruedas para su desplazamiento sobre el suelo o cualquier otra superficie, del cual extienden hacia arriba dos columnas paralelas en las que está guiado un carro desplazable verticalmente y provisto de un tornillo extractor que lo atraviesa de una a otra de sus caras, y de dos uñas extractores, ajustables sobre dicho carro en cuanto a distancia con respecto al tornillo y a separación de sus extremos doblados con respecto al carro.
ES0074813U1959-06-251959-06-25Dispositivo extractor de colectores
ExpiredES74813Y
(es)