Fittings for furnaces use by dentists, for dental ovens and for sintering furnaces, namely calibration rings, calibration devices, calibration instruments, calibration apparatus.

Colorimeters; spectrophotometers; downloadable software for measuring color; color measuring apparatus, namely, color calibration cards for use in photography and videography and color calibration of digital cameras, and computers; photographic exposure meters; apparatus for correcting, measuring, monitoring and checking color in digital images; color correcting lighting apparatus to view accurate and true colors of transmissive and printed materials

Thermostats; Electric and electronic devices, namely, thermostats, vibration sensors, accelerometer sensors, mechanical electrical sensors, automatic valves, electric valve actuators, control hubs, diagnostic electronics apparatus for testing, trouble-shooting and detecting structural flaws in HVAC equipment, diagnostic and configuration gateway routers in the nature of computer control hardware, chiller control panels, electrical controllers in the nature of building automation field control...

CALCIUM CARBONATE FILLER