IT963205B - Metodo di taglio di diamanti e diamanti cosi tagliati
- Google Patents
Metodo di taglio di diamanti e diamanti cosi tagliati
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Publication number
IT963205B
IT963205BIT27223/72AIT2722372AIT963205BIT 963205 BIT963205 BIT 963205BIT 27223/72 AIT27223/72 AIT 27223/72AIT 2722372 AIT2722372 AIT 2722372AIT 963205 BIT963205 BIT 963205B
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Application filed by Polfin EtsfiledCriticalPolfin Ets
Priority to IT27223/72ApriorityCriticalpatent/IT963205B/it
Priority to BE133743Aprioritypatent/BE802648A/fr
Application grantedgrantedCritical
Publication of IT963205BpublicationCriticalpatent/IT963205B/it