Machinery Trademarks Filed in July 18, 1929
FIRTHALOY
Filed: July 18, 1929
TOOLS FOR TURNING, BORING, PLANING, SLOTTING, THREADING, CHASING, BROACHING, KNURLING, DRILLING, MILLING, REAMING, PUNCHING…
Owned by: TELEDYNE INDUSTRIES, INC.
Serial Number: 71287291
RAYTHEON
Filed: July 18, 1929
[ VACUUM TUBES, VALVES, ] PHOTO-ELECTRIC CELLS [ AND TELEVISION LAMPS ]
Owned by: RAYTHEON COMPANY
Serial Number: 71287311
