Mark Identification

S.M.A.R.T.

Serial Number

74087099

Filing Date

Aug 13, 1990

Registration Date

Jul 20, 1993

Trademark by

ABADI KHODABANDEH

Classification Information

water treatment apparatus for reducing or eliminating hard water scale deposition on heat exchange surfaces in industrial cooling systems with atmospheric cooling towers; namely, a device responsive to the density of water in the cooling system controlling the discharge of water containing a predetermined level of hard water scale forming components from the system and the addition of fresh water to the system

Environmental Control Apparatus