Tegral Technology Limited
Terre Armee Internationale
The A/s Patentteglstenkompaniet
The Aristocrat Manufacturing Company
The Bancroft Holdings
The Bowerston Shale Company
The Celotex Corporation
The Cementation Company Limited
The Clinton Motors Corporation
The Concrete Tile Machinery Co.
The Flexicore Co.
The Hartford Faience Company
The Hill And Griffith Company
The Hug Company
The Kinetic Mixer Company
The Koehring Company
The Koehring Machine Co.
The Koering Company
The London Concrete And Machinery Company
The Pennstar Company