GASTECH ENGINEERING CORP. Trademarks
GASTECH ENGINEERING CORP.
Filed: July 24, 1990
oil and gas processing equipment, namely, gas heaters, gas filtering units for filtering liquid or dust from gas, oil treaters…
Owned by: GASTECH ENGINEERING CORP.
Serial Number: 74081537
GASTECH ECO-FLUX
Natural-gas-fired indirect heaters for heating process fluids
Owned by: GASTECH ENGINEERING CORP.
Serial Number: 78302250
