Hydroponic garden kit for home use comprising growing containers and also including hydroponic fertilizers, seeds, substrate, drain components, a book and starting class of DVD and CD instructional materials

Hydroponic garden kit for home use comprising growing containers and also including hydroponic fertilizers, seeds, substrate, drain components, a book and starting class of DVD and CD instructional materials

Growing media for plants

Cell growth media for growing cells for use in scientific research; Plant growth regulating preparations; Plant growth regulators for agricultural use; Plant hormones (phytohormones); Plant nutrition preparations

CENTRIFUGAL DUST COLLECTORS OF THE TYPE EMPLOYED IN FLOUR GRINDING, WOOD PLANING, CEMENT MILLS, AND LIKE INDUSTRIAL OPERATIONS DURING WHICH LARGE QUANTITIES OF DUST LADEN AIR ARE PRODUCED REQUIRING SEPARATION