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Application filed by Rulmenti Intreprinderea DefiledCriticalRulmenti Intreprinderea De
Priority to RO8434175ApriorityCriticalpatent/RO66134A2/en
Publication of RO66134A2publicationCriticalpatent/RO66134A2/en
RO8434175A1975-12-271975-12-27
DEVICE FOR PERFORATION AND SIMULTANEOUS SEPARATION WITH TWO CONCENTRIC ANNULAR PIECES ON A FORGED MORIZONTAL PRESS
RO66134A2
(en)