Environmental control apparatus Trademarks Filed in October 18, 1974
CONTINENTAL
Filed: October 18, 1974
INDUSTRIAL RETORTS, KETTLES, AND CRUCIBLES OF STEEL AND OTHER METALS
Owned by: CONTINENTAL BOILER WORKS, INC.
Serial Number: 73034918
KENTUBE
Filed: October 18, 1974
HEAT EXCHANGERS FOR INDUSTRIAL USE, COMPRISING CONVECTORS AND CONVECTION SECTIONS, FUEL ECONOMIZERS, AND EXTENDED SURFACE…
Owned by: FINTUBE, LLC
Serial Number: 73034935
R
Filed: October 18, 1974
ELECTRICAL LAMPS AND PARTS THEREOF
Owned by: LCA CORPORATION
Serial Number: 73034956
