VACUUM PUMPS, VACUUM FITTINGS, AND PARTS THEREOF

VACUUM PUMPS, VACUUM SYSTEMS, VACUUM CONNECTORS, VALVES AND FITTINGS, SORPTION DEVICES, TRAPS, ROUGHING PUMPS, AND VACUUM ACCESSORIES

Dehumidifiers; Humidifiers; Air humidifiers; Air humidifying apparatus; Cryogenic vaporizers; Dehumidifiers for household use; Electric dehumidifiers; Electric humidifiers; Fog generators; Fog machines; Fog making machines; Fogging machines for sterilizing; Humidifiers for household purposes; USB-powered desktop fans; USB-powered humidifiers for household use