The DuPont Building at the Exposition, New York World's Fair

Front:
43W The Du Pont Building at the Exposition, New York World's Fair DU PONT QUPOND bulpONT 9A-H146

Back:
LIC. BY N.Y.W.F. 1939-K-1877 NEW YORK WORLD'S FAIR FOREIGN 3¢ TEU YOLI INU'S RIT FRANK E. COOPER, 258 BROADWAY, NEW YORK, N.Y. C.T.ART-COLORTONE, REG.U.S.PAT.OFF. MADE BY CURTTEICH & CO., CHICAGO A series of giant retorts and vessels, mounting 100 feet into the sky and filled with gases and liquids in ever-changing colors, emphasizes the importance of chemistry in the Du Pont Com- pany's exhibit. Walter Dorwin Teague is the designer and A. M. Erickson the engineer.