Supplement to OJ 12/1991 Decision of the President of the European Patent Office dated 4 November 1991 laying down the equivalents of the fees, costs and prices in Portuguese Escudos (PTE)
Online publication date: 31.12.1991
Decision of the President of the European Patent Office dated 4 November 1991 laying down the equivalents of the fees, costs and prices in Portuguese Escudos (PTE)
This supplement does not contain separate articles.