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Application filed by Νικολαος Καμπιτσης, Δημητριος ΝεστοραςfiledCriticalΝικολαος Καμπιτσης
Priority to GR610121952ApriorityCriticalpatent/GR21952B/en
Publication of GR21952BpublicationCriticalpatent/GR21952B/en
GR610121952A1961-05-171961-05-17
METHOD FOR CONSTRUCTION BY FORMATION (MOLDING) OF SPECIAL PLASTIC MATERIAL, EMPTY CONSTRUCTIONS SIMPLE AND COMPOSITE.
GR21952B
(en)