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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Ruesch A G
Original Assignee
Ruesch A G
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Filing date
Publication date
Application filed by Ruesch A GfiledCriticalRuesch A G
Priority to ES142028ApriorityCriticalpatent/ES142028A1/es
Publication of ES142028A1publicationCriticalpatent/ES142028A1/es
ES142028A1936-04-201936-04-20Procedimiento para la fabricación de tubos de introducción hechos de caucho blando para aplicaciones análogas.
ExpiredES142028A1
(es)