GR32441B -
METHOD AND MACHINE FOR THE CONSTRUCTION OF PIPES FROM SYNTHETIC MATERIAL WITH TRANSMITTED GRAVES AND FOR THE NARROW SIDE FLEETING OF TUBE CYLINDERS.
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METHOD AND MACHINE FOR THE CONSTRUCTION OF PIPES FROM SYNTHETIC MATERIAL WITH TRANSMITTED GRAVES AND FOR THE NARROW SIDE FLEETING OF TUBE CYLINDERS.
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Application filed by Wilheim MeglerfiledCriticalWilheim Megler
Priority to GR670132441ApriorityCriticalpatent/GR32441B/en
Publication of GR32441BpublicationCriticalpatent/GR32441B/en
GR670132441A1967-03-211967-03-21
METHOD AND MACHINE FOR THE CONSTRUCTION OF PIPES FROM SYNTHETIC MATERIAL WITH TRANSMITTED GRAVES AND FOR THE NARROW SIDE FLEETING OF TUBE CYLINDERS.
GR32441B
(en)