Environmental control apparatus Trademarks Filed in March 22, 1963
PWK
Filed: March 22, 1963
Electrical Sound Reproducers and Tape, Disk and Wire Loudspeaking Systems for Public Address Speech Reinforcement, Theater…
Owned by: KLIPSCH GROUP, INC.
Serial Number: 72165235
PORTERLITE
Filed: March 22, 1963
INSULATED TUBS FOR ICE CREAM FREEZERS
Owned by: J. E. Porter Corporation, The
Serial Number: 72165253
