Chemical preparations for use in the aquatic weed control

Herbicides, fungicides, insecticides, and preparations for killing weeds; Chemical preparations for use in the aquatic weed control

Scientific, surveying, electric, measuring and checking apparatus and instruments; pressure and temperature indicators; detectors, meters and precision measuring apparatus, namely ultrasound flow devices, sand detectors, water in oil monitors, oil in water monitors, multiphase meters, flare gas meters, gas flow meters and acoustic flow devices; computers and data processing equipment; sound recording, amplifying, reproducing and transmitting apparatus and all other goods in this class