| Part |
Responsible |
|
|
|
| Todd-AO
patents |
Owned
by American Optical Company |
| Todd-AO
sound |
Developed
by
Fred Heynes (of Westrex) |
| Todd-AO
cameras, projectors and screens were manufactured and supplied by |
American
Optical company. |
| Todd-AO
magnetic sound heads, amplifiers and "Voice
of the theatre" speakers |
Altec
Service Corporation |
| Todd-AO
cameras |
Mitchell
Camera Corporation |
| Todd-AO
recording |
Metro
Goldwyn Mayer, Inc. Culver City. |
| Todd-AO
projector |
Philips,
Eindhoven, Holland |
| Todd-AO
Cinema Installation |
The
Todd-AO Corporation |
|
|
|