SINGER Spring

Class [11]
Environmental Control Instrument Products lighting heating cooling cooking

Apparatus and equipment for cleaning, filtration and purification of air and water, such as water filters and purifiers, water softening units, air cleaners and purifiers, replaceable filters and filter cartridges for these goods; apparatus for heating, cooling and air conditioning; vaporizers, humidifiers, de-humidifiers, heaters, water heaters and refrigerators; parts and fittings for all the aforesaid goods.