TY - GEN T1 - International Classification of Patents :Joint Ad Hoc Committee: Council of Europe : BIRPI : WIPO : 1969- [12 Sessions] / N1 - (F/E) : French and English version; Sessions : 1e : March-April 1969 ; CE/BIRPI/I/1-14; 2e : Munich 21-24 October 1969 ; CE/BIRPI/II/1-22; 3e : Paris 7-10 April 1970 ; CE/BIRPI/III/1-8; 4e : Madrid 6-9 October 1970 ; CE/WIPO/IV/1-11; 5e : Geneva 15-18 November 1971 ; CE/WIPO/V/1-6; See Report (in French) below; 5e : Diplomatic Conference in Strasbourg on the Classification of Patents; 6e : The Hague 6-8 June 1972 ; CE/WIPO/VI/1-6; 7e : Munich nov-1 December 1972 ; CE/WIPO/VII/1-5; 8e : Stockholm 26-30 June 1973 ; CE/WIPO/VIII/1-7; Vol I; 8e : Stockholm 26-30 June 1973 ; CE/WIPO/VIII/7 ; Vol II; 9e : Geneva 15-18 January 1974 ; CE/WIPO/IX/1-3 ; 10e: Geneva 6 October 1975 ; CE/WIPO/X/1-3 ; 10e: Geneva 6 October 1975 ; CE/WIPO/X/1-3 ; 10e: Gen. ID - 15070 KW - Patents KW - WIPO AND UPOV DOCUMENTS : BIRPI : LISBON UNION: APPELLATIONS OF ORIGIN KW - NEW VARIETIES OF PLANTS : PARIS CONVENTION (DECEMBER 2, 1961) TI - International Classification of Patents :Joint Ad Hoc Committee: Council of Europe : BIRPI : WIPO : 1969- [12 Sessions] / ER -