SOUTHERN INDUSTRIES, INC. Trademarks
THERM-O-WHEEL
Filed: January 8, 1964
HEAT EXCHANGE REGENERATOR WITH ROTARY HEAT COLLECTOR HAVING A HEAT STORAGE MASS FOR AIR TO AIR HEAT TRANSFER
Owned by: SOUTHERN INDUSTRIES, INC.
Serial Number: 72184261
SI SINCE 1857
Filed: January 20, 1964
WOOD, COAL, OIL, GAS AND GAS FIRED HEATERS AND GAS AND OIL FIRED BOILERS
Owned by: SOUTHERN INDUSTRIES, INC.
Serial Number: 72184982
TRASH TRAP
FILTERING DEVICE USED AS A CATCH BASIN INSERT FOR COLLECTING STORM DRAIN WATER RUN-OFF AND DEBRIS
Owned by: SOUTHERN INDUSTRIES, INC.
Serial Number: 76137637
