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Application filed by Helmut HandelfiledCriticalHelmut Handel
Priority to RO99909ApriorityCriticalpatent/RO80723B1/ro
Publication of RO80723A2publicationCriticalpatent/RO80723A2/ro
Publication of RO80723B1publicationCriticalpatent/RO80723B1/ro
Masina este formata dintr-un buncar, din care acele sunt preluate de un mecanism de transport cu surub si netransferate unei coroane crenelate cu miscare de rotatie care transporta acele prin diferite posturi de îndreptare, la iesirea de pe coroana fiind montat un post de verificare a rectilinietatii acelor dupa operatia de îndreptare eliminînd astfel acele necorescpunzatoare.
RO99909A1980-01-191980-01-19MASINA DE îNDREPTAT ACE PENTRU MASINI DE CUSUT
RO80723B1
(ro)