Apparatus for supporting solar collectors on a building

Apparatus for the capture and transfer of radiation energy such

Apparatus for the carbothermic reduction of metal oxides using s

Apparatus for the collection of solar heat energy and a solar co

Apparatus for the independent rotation of an aggregate about two

Apparatus for the utilization of solar energy

Apparatus for waxing skis

Apparatus pursuing the sun

Aqueous gel for heat storage pond and method for making the gel

Arrangement for slat screens for solar protection

Array positioning system

Assembly for interconnecting and aligning solar collectors and l

Automatic anti-freeze system for solar water heaters

Automatic control of incident solar flux

Automatic solar collector system

Automatic temperature control system with manual off override fo

Auxiliary hot water boiler with solar heater and heat exchange s

Balanced solar concentrator system

Barrel-shaped solar roofing element and method for its assembly

Barrel-shaped solar roofing element and method for its manufactu