Irrigation systems comprised of non-metal material, namely, tubing, pipes, sprinklers, regulators and plastic fittings namely, pipe connectors, pipe hose couplings and pipe elbows, connectors, couplings, elbows and clamps

Products comprised of semifinished plastic materials and polyesters, namely, tubing, plastic conduit for plumbing and flexible non-metallic hoses

Piping systems comprised of non-metal material, namely, tubing, pipes, sprinklers, regulators and plastic fittings namely, pipe connectors, pipe hose couplings and pipe elbows, conduit, connectors, couplings, elbows and clamps

Electrical controls for irrigation sprinkler systems; electrical remote control apparatus; electro-dynamic apparatus for the remote control of signals; electrical remote control apparatus; remote control apparatus; transmitting and receiving apparatus for long-distance transmission; regulating apparatus, electric; electronic control circuits; water meters; wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or sy...

Agricultural irrigation units; Drip irrigation emitters; Dripper irrigation systems, comprised of filter, drip line, adapters, emitters, valves, manifold pipe; Irrigation sprinklers

In vitro test kit comprised primarily of scientific reagents for determining the irritation or corrosion levels of various substances when applied to humans, animals, or container materials

in vitro test kit comprised primarily of scientific reagents for determining the irritation or corrosion levels of various substances when applied to humans, animals, or container materials