Eco-Tec Limited Trademarks
ECO-TEC
Filed: October 29, 1979
Installation of Equipment for Industrial Chemical Recovery and Water Purification
Owned by: Eco-Tec Limited
Serial Number: 73237225
ECO-TEC
Filed: October 29, 1979
Ion Exchange Units and Evaporators for Industrial Chemical Recovery Processes
Owned by: Eco-Tec Limited
Serial Number: 73237226
APU
Filed: November 27, 1981
Filtering Units to Remove Dissolved Impurities from Acids
Owned by: Eco-Tec Limited
Serial Number: 73338989
AMIPUR
machine used for process reclaiming and purification of amine solutions used in oil refining, gas processing, gasification…
Owned by: Eco-Tec Limited
Serial Number: 77094354
