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Dispositivo para convertir hornillos de petróleo y gasoil en estufas para calefacción, caracterizándose por que consiste en una envoltura de chapa perforada de dimensiones variables.
ES0038133U1953-09-181953-09-18Dispositivo para convertir hornillosde petróleo y gasoil en estufas para calefacción
PendingES38133U
(es)