Musical Instruments Trademarks Filed in July 10, 1956
MASTER PLAY
Filed: July 10, 1956
ACTION FOR PLAYER PIANOS
Owned by: AEROLIAN CORPORATION
Serial Number: 72011837
DUO PIANO
Filed: July 10, 1956
PLAYER PIANOS
Owned by: AEOLIAN CORPORATION
Serial Number: 72011853
