Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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ROS VILANOVA PEDRO
Original Assignee
ROS VILANOVA PEDRO
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Filing date
Publication date
Application filed by ROS VILANOVA PEDROfiledCriticalROS VILANOVA PEDRO
Priority to ES0075413UpriorityCriticalpatent/ES75413U/es
Publication of ES75413UpublicationCriticalpatent/ES75413U/es
Tubo perfeccionado para fumistería, caracterizado esencialmente por que los bordes de la chapa se disponen unidos por soldadura eléctrica, suprimiéndose con ello la típica "costura" por engatillado.
ES0075413U1959-08-111959-08-11Tubo perfeccionado para fumistería
PendingES75413U
(es)