GRAVER COMPANY, THE

BEDTRAK

BED TRACK;resin location detecting devices for use in a water treatment system;

ECO-LOC

ECO-LOCK;Filter Cartridges for Use in Commercial, Industrial and Municipal Liquid Filtration Units;

GRAVER WATERWORKS

WATERWORKS;custom design of computer software for controlling water, waste water and process water treatment systems for others;

GREGRY

regenerating ion exchange resins including the washing and cleaning thereof;

GRF

ION EXCHANGE WATER SOFTENING APPARATUS;

HYDRO-CIRC

WATER CLARIFICATION AND SOFTENING APPARATUS;

MONO-FLOC

LIQUID FILTERS;

MONO-SCRUB

WATER FILTERING UNITS, AND PARTS THEREOF, FOR COMMERCIAL AND INDUSTRIAL USE;

PFR

CONCENTRATORS FOR SOLUTIONS IN THE NATURE OF EVAPORATORS ADAPTED FOR USE WITH PRE-HEATERS;

PFR-AV

AV;LIQUID FILM EVAPORATION APPARATUS, AND PARTS THEREOF;

POXIFIL

underdrain distribution strainers for use in a water treatment system;

REACTA-RAKE

REACTOR RAKE;WATER FILTERING UNITS, AND PARTS THEREOF, FOR COMMERCIAL AND INDUSTRIAL USE;

ROSEP

REVERSE OSMOSIS WATER TREATMENT UNITS AND COMPONENT PARTS THEREOF;

ROTO-SCOUR

LIQUID FILTERS;

TRAYPAK

TRAY PACK;WATER FILTERING UNITS FOR COMMERCIAL AND INDUSTRIAL USE;

TRI-SEP

Tri-Sep;oil coalescer units for removing oil from waste water, oil-in-water emulsions and dispersions;

WATERAID

maintenance and repair services for power plant water conditioning/treatment equipment;WATER AID;