Environmental control apparatus Trademarks Filed in July 25, 1955
SELECTOTHERM
Filed: July 25, 1955
AUTOMATICALLY CONTROLLED HEATING SYSTEMS OF THE TYPE WHEREIN LOW PRESSURE STEAM FLOWS FROM A STEAM SUPPLY SYSTEM THROUGH…
Owned by: AMERICAN AIR FILTER COMPANY, INC.
Serial Number: 71691811
RHEEMGLAS
Filed: July 25, 1955
WATER HEATERS
Owned by: RHEEM MANUFACTURING COMPANY
Serial Number: 71691890
