RKO Radio Pictures, Inc.
| Alt Names: | RKO Radio RKO Studios, Inc. |
(
= winner )
= winner )| 1930-31 | Scientific or Technical Award (Class I). To Electrical Research Products, Inc., RCA-Photophone, Inc., and RKO Radio Pictures, Inc., for noise reduction recording equipment. |
| 1930-31 | Scientific or Technical Award (Class III). To RKO Radio Pictures, Inc. for reflex type microphone concentrators. |
2 Nominations