Apparatus and instruments for astronomy; azimuth instruments; balancing apparatus; blinkers (signalling lights); heliographic apparatus; intercommunication apparatus; optical lanterns; magic lanterns; optical mirrors; optical apparatus and instruments; optical fibres; light conducting filaments; optical glass; optical goods; optical lamps; optical lanterns, luminous or mechanical signals; luminous signs; and all other goods in this class

Ceiling lights; chinese lanterns; curling lamps; cycle lights; fairy lights for festive decoration; heat accumulators; heat exchangers (not parts of machines); laboratory lamps; lamp globes; lamp reflectors; lamp shades; lamps; lanterns; lighting apparatus and installations; lamp reflectors; safety lamps; sanitary apparatus and installations; purification installations for sewage; soldering lamps; stage lighting regulators; street lamps; water purification installations; water purifying installations and apparatus (except machines); water sterilizers; and all other goods in this class