TY - GEN T1 - Group of U.S. Patent Attorneys scheduled to visit BIRPI in May 1969 (Visit organized by Mr George R Clark) / ID - 15051 KW - Patents. KW - WIPO AND UPOV DOCUMENTS : BIRPI : PARIS UNION : PCT KW - WIPO AND UPOV DOCUMENTS : WIPO : CONVENTION ESTABLISHING WIPO (STOCKHOLM, JULY 14, 1967) TI - Group of U.S. Patent Attorneys scheduled to visit BIRPI in May 1969 (Visit organized by Mr George R Clark) / ER -