85810614
Dec 26, 2012
energy recovery devices, namely, pressure exchangers; energy recovery devices, namely, pressure exchangers for use in the field of energy production; energy recovery devices, namely, pressure exchangers for use in the field of oil and gas production and refining; energy recovery devices, namely, pressure exchangers for industrial applications; energy recovery devices, namely, pressure exchangers for use in amine treatments; energy recovery devices, namely, pressure exchangers for use in petrochemical applications
Machinery