Show COPPER PRODUCERS CONFER NEXT WEEK NEW V YORK Feb 27 7 UP The UP-The The first meeting of foreign copper producers producers pro pro- to discuss curtailment of output output output out out- put outside of the thc United States will willbe willbe willbe be held here next week it was learned authoritatively today R. R M M. Preston commercial director director director tor of Rio Tinto company and Fernand Fernand Fer Fer- nand of oC Union Mini ere du duHaut duHaut duHaut Haut Katanga company arc are already here while S. S S. S Taylor managing director of corporation Arthur D D. managing director director director tor of ot Roan Antelope Edgar Sen- Sen gier administrative director of Katanga Katanga Katanga Ka Ka- tanga and A. A J. J Bellanger Belianger general manager of Compagnie du Boleo and representative of the Bor copper copper copper cop cop- per mine in Slovakia Czecho are expected to arrive here shortly South American and Canadian companies also will be represented as most of ot them have offices either in New York or Canada The exact date of the meeting and Its program have not been determined determined determined deter deter- mined as yet As some of oC the smaller small small- er cr companies have not been notified noti noti- tied fled It is believed the conference will start with only representatives of larger companies present |