The Buckeye Cellulose Corporation
The Buffalo Electro-Chemical Company
The Caoutchouc Laboratories
The Charles Stark Draper Laboratory Inc.
The Charnwood Engineering Company Limited
The Chemipulp Process
The Chemische Fabrik von Heyden
The Cherry Tree Machine Company Limited
The Clorox Company
The Coffield Washer Company
The Coffield Washer Company Of Canada Limited
The Cohoe Processes
The Collins Supply And Equipment Company
The Company Scientifil
The Courtlands
The Cuprum Aktiengesellschaft
The Dalton Hosiery Mills
The Davis Sewing Machine Company
The Dayton Washer Company
The de La Roza Corporation