1
Chemicals used in industry, science and photography, in particular chemical sorption materials, in particular with an activated carbon base; activated carbon, in particular activated carbon in granular or ball form; activated carbon for nuclear, biological and chemical protection and for civil uses; carbon for filters; chemical filtering materials; unprocessed artificial resins; unprocessed plastics; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry
9
Special-purpose clothing for laboratories, and accident, radiation and fire protection clothing, in particular nuclear, biological and chemical protection clothing, and military protective clothing, in particular to protect against chemicals and/or hazardous materials and/or gases and/or odours and/or agents of war and/or biological materials, all the aforesaid goods included in class 9; filters for protective respiratory masks; protecive respiratory masks, other than for artificial respiration; special protective clothing fitted with miniaturised apparatus for recording, transmission or reproduction of sound or images; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus
11
Apparatus and filters for air and water filtration; filters (included in class 11), in particular for air and/or air-conditioning and/or odour and harmful substance adsorption; filter installations, in particular for air and/or air conditioning and/or odour/harmful substance adsorption
17
Filter materials with a base of plastic or foam semi-finished goods
24
Textiles and textile goods, included in class 24; textile filters and textile filter materials (included in class 24), in particular for odour and harmful substance adsorption; filtering materials of textile
25
Clothing, footwear and headgear of all kinds, in particular insoles, outerclothing and underwear, in particular jackets, trousers, undergarments, gloves, caps, overalls and garment bags (prefabricated)