Electrical and scientific apparatus Trademarks Filed in January 21, 1941
AUDIODISCS
Filed: January 21, 1941
Instantaneous Sound Recording Blanks
Owned by: Capitol Records, Inc.
Serial Number: 71439792
AUDIODISCS
Filed: January 21, 1941
Instantaneous Sound Recording Blanks
Owned by: Capitol Records, Inc.
Serial Number: 71439794
BRUSH
Filed: January 21, 1941
Direct Recording Oscillograph Units,[ELEctrometers for Use as Parts of MeasuriNG Devices,] Vibration Pickups for Use AS…
Owned by: GOULD INC.
Serial Number: 71439800
