Electrical and scientific apparatus Trademarks Filed in February 25, 1952
TIME-MASTER
Filed: February 25, 1952
ELECTRICALLY-OPERATED SOUND RECORDING AND REPRODUCING MACHINES-NAMELY, DICTATING MACHINES AND TRANSCRIBING MACHINES, EMPLOYING…
Owned by: DICTAPHONE CORPORATION
Serial Number: 71625464
DICTACORD
Filed: February 25, 1952
ELECTRICALLY-OPERATED CENTRAL DICTATION SYSTEMS EMPLOYING SOUND RECORDING AND REPRODUCING MACHINES-NAMELY, DICTATING MACHINES…
Owned by: DICTAPHONE CORPORATION
Serial Number: 71625465
