U.S. federal trademark · Serial No. 79296986 · Reg. No. 6495643
Biological water treatment preparations, namely, biologically active enzymes and microorganisms; ion exchange resins for use in water treatment; enzymes for use in water treatment
Water conditioning units; transportable instruments for use in the purification of water; apparatus for purifying water; ionization apparatus for the treatment of water; water treatment apparatus for water softening for domestic use; installations for water treatment under osmotic process
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