Electrical and scientific apparatus Trademarks Filed in December 31, 1941
MAC ECONOMY
Filed: December 31, 1941
ELECTRIC GENERATORS, SPARK PLUGS, RADIO RECEIVING SETS, AND WET AND DRY STORAGE BATTERIES
Owned by: ECONOMY AUTO STORES, INC.
Serial Number: 71449900
CK
Filed: December 31, 1941
Electrical Space Discharge Tubes
Owned by: RAYTHEON COMPANY
Serial Number: 71449914
RK
Filed: December 31, 1941
Electrical Space Discharge Tubes
Owned by: RAYTHEON COMPANY
Serial Number: 71449915
RX
Filed: December 31, 1941
Electrical Space Discharge Tubes
Owned by: RAYTHEON COMPANY
Serial Number: 71449916
