Scientific, nautical and surveying apparatus and instruments, electrical apparatus (except wireless), photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), lifesaving and teaching apparatus and instruments; coin or counter-freed apparatus; cash registers; calculating machines; fire-extinguishing apparatus, being goods included in Class 9

All goods in this class including installations for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes

Exhaust fans,

Machines included in this class, particularly machines for home and household use,

Machines, instruments, vacuum cleaners, floor mops in this class being apparatus for home and household use; but excluding fire extinguishers,

Instruments included in this class except magnetic particle inspection instruments; vacuum cleaners

Cool chambers, cupboards or regrigerators, and the combination of these refrigerators and the refrigerating plants or apparatus built therein,

Kerosene stoves and hot water systems; engineering, architectural and building contrivances especially water purifying and water softening apparatus and plants of all kinds, and water filters,

Floor mops,

Flour polishing wax and floor polishing pastes except soap and saponaceous materials,