dan asesoris pengaman untuk peralatan air (regulating and safety accessories for water apparatus), alat, instalasi pemurnian air (water purification installations), instalasi penyaluran air (water distribution installations), alat penyaringan air (water filtering apparatus),, Kelas 11: instalasi air otomatis (watering installations, automatic), alat pemurnian air (water purifying apparatus and, machines), alat dan mesin untuk pelunakan air (water softening apparatus and installations), alat regulator, untuk ionisasi dalam pengolahan air atau udara (ionization apparatus for the treatment of air or water),

Kelas 21: peralatan untuk air (watering devices / sprinkling devices), pembotolan air (watering cans), tempat air, minum (drinking vessels), drinking horns

beverages), persiapan untuk produksi air teraerasi (preparations for making aerated water), Kelas 32: air teraerasi (aerated water), air minum (table waters), air mineral (mineral water), air (waters /

Kelas 39: penyediaan air (water supplying), penyaluran air (water distribution)

Kelas 40: pengolahan air (water treating), pengawetan makanan dan minuman (food and drink preservation)

Kelas 5: air mineral untuk tujuan medis (mineral waters for medical purposes), minuman medis (medicinal drinks)