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Application filed by INSTITUTUL DE SUDURA SI îNCERCARI DE MATERIALEfiledCriticalINSTITUTUL DE SUDURA SI îNCERCARI DE MATERIALE
Priority to RO107162ApriorityCriticalpatent/RO83761B1/ro
Publication of RO83761A2publicationCriticalpatent/RO83761A2/fr
Publication of RO83761B1publicationCriticalpatent/RO83761B1/ro
The ARC-AIR procedure for joint planing, cutting, and beveling(Arc-air method application to groove planing, cutting and beveling, describing manual, semiautomatic and full-automatic units)