Fuel cells for mobile and stationary electrical generating sources

Fuel cells for mobile and stationary electrical generating sources, and related electrical power generating, handling, and transmitting equipment

Flexible Vinyl Strip Doors and Curtains

Electronic devices, namely, temperature sensors and temperature controllers for the sensing and control of domestic water temperature in residential and commercial settings; electronic devices for controlling the function of boiler and indirect-water heater components, namely, boiler control instruments and water heater controls; electronic devices for controlling the function of boiler and indirect-water heater components, namely, boiler control instruments and water heater controls for circ...

PREFABRICATED MODULAR HOMES

ELECTRICAL LOAD SENSING AND LOAD REGULATING DEVICES-NAMELY, COMMERCIAL ELECTRICAL POWER LOAD CONTROL UNITS INCORPORATING ELECTRICAL CONTACTORS FOR STARTING AND INTERRUPTING LOADS SUCH AS HEATING, LIGHTING OR INDUSTRIAL PROCESS SYSTEMS