87220341
Oct 30, 2016
Jun 11, 2019
Active Trademark
(Based on Use in Commerce) water well tanks, diaphragm well tanks; diaphragm expansion tanks for heating and hot water systems to control system pressure; hydronic expansion tanks for oil fired, gas fired or electric boiler forced hot water heating systems; reverse osmosis storage tanks for water filtration systems; buffer tanks as a part of HVAC geothermal hydronic systems, low mass boiler systems and chilled water systems
Environmental Control Apparatus