Dust filters and bags for vacuum cleaners

Water filtration and purification units and replacement cartridges and filters therefor for refrigerators; Filters for drinking water; Water filters; Filters for air conditioning

Mattress fiber sold as an integral component part of mattresses

Disposable laboratory articles made of plastic, namely, [ cuvettes, ] pipette tips [, syringe-like parts for pipettes ] and sample supply vessels for laboratory use in the nature of test tubes and storage tubes