E. GREEN & SON LIMITED Trademarks
GREEN'S ECONOMISERS
Filed: August 15, 1966
HEAT EXCHANGERS DESIGNED TO HEAT THE FEED WATER FOR A STEAM BOILER BY WASTE HEAT IN THE FURNACE GASSES PASSING FROM THE…
Owned by: E. GREEN & SON LIMITED
Serial Number: 72252779
ECONOFIN
Filed: December 22, 1977
Finned Tubing for Use in Boiler and Heat Exchanger Constructions
Owned by: E. GREEN & SON LIMITED
Serial Number: 73153045
