Yintoni uphawu lwentengiso olubhalisiweyo?
Uphawu lwentengiso olubhalisiweyo luphawu lwentengiso olubhaliswe kumaqumrhu karhulumente asemthethweni. Ndiyabulela kule diphozithi, ikhuselwe ekusetyenzisweni komgunyathi okanye ukungahambelani kophawu emehlweni omdali. EFransi, umzekelo, isakhiwo esijongene nokubhaliswa kwezicelo zentengiso yiNational Institute of Industrial Property (INPI).