Air-conditioning, air cooling and ventilation apparatus and instruments; Air purification units; Boilers for heating installations; Chimney flues; Drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems; Electro-chemical flue gas scrubbing machines; Fireplaces; Freeze drying equipment, namely, lyophilizers; Gas burners; Gas regulators; Heating installations; Light reflectors; Refrigerating appliances and installations; Sanitary installation...

Electric door bells; Electric and electronic video surveillance installations; Flashlights for use in photography; Smart watches; Smartwatch straps; Wearable activity trackers

Wireless security device consisting of camera and monitors; phonograph record players; video tape recorders; blank video cassettes; blank compact disks; electric calculators; watchman's time recorders, namely, a device for recording the activities of security guards to insure that the security guard arrives at scheduled checkpoints; fax machines; computer mouse; microprocessors; electronic pocket notebook computers; electronic pocket translators which translate one language to another; short ...