American Telephone and Telegraph Company. Bell Telephone System Audio Productions
Filmography in the catalog
Credited on 1 film (1963) — matched by name in the Creator or Credits field.
| Year ▲ | Title | Creator | Length | Format | Color | Sound |
|---|---|---|---|---|---|---|
| 1963 | Speech Chain | American Telephone and Telegraph Company. Bell Telephone System Audio Productions. | 800 Feet |