The British American Oil Company Limited
The Carbic
The Carnegie Institution Of Washington
The Chemical Products Company
The Company Alcalina Societe Anonvme
The Electric Water Sterilizer And Ozone Company
The Franklin Institute Of The State Of Pennsylvania For The Prom
The Grasseli Chemical Company
The Hydrozone Corporation
The Ishizuka Research Institute Ltd.
The Matchieson Alkali Works
The Mineral Products Corporation
The Norristown Magnesia And Asbestos Company
The Orlando Water Power Cor.
The Philadelphia Quartz Company Of California
The Phosphorous-Hydrogen Company
The Rossler And Hasslacher Chemical Company
The Secretary Of State For Defence Of The United Kingdom Of Grea
The Solvay Process Company
The Southern Electro Chemical Co.