77354470
Dec 18, 2007
Jun 2, 2009
Heating installations; water heating installations; air cooling apparatus; air cooling installations; air conditioning apparatus; air conditioning installations; energy and heat absorbers in the nature of underground collectors; geothermal probe collectors for absorption of underground and geothermal heat and energy; foundation absorbers for collection of underground and geothermal heat and energy; heat exchangers not being parts of machines; geothermal probe collectors for absorption of underground and geothermal heat and energy for use with heat pumps, and for use in energy storage in the ground and for use with cooling applications; area absorbers in the nature of underground collectors; geothermal probe collectors for absorption of underground and geothermal heat and energy; foundation absorbers for collection of underground and geothermal heat and energy; heating collectors in the nature of underground heat collection panels, all aforesaid goods using geothermal heat, underground heat and environmental heat
Environmental Control ApparatusPipe muffs, not of metal, for use with plastic pipes; junctions, not of metal, for use with plastic pipes; corrugated plastic pipes, namely, corrugated flexible pipes for conveying a heat carrier fluid in horizontal and vertical ground heat exchangers and corrugated flexible pipes for use in horizontal and vertical ground heat exchangers; profiled water pipes, not of metal, namely, plastic pipes; flexible tubes, not of metal, in the nature of thermoplastic tubes and flexible rubber hose for carrying fluid, air and gas; pipe fittings, not of metal, in the nature of bows, end caps, connectors, and other shaped pieces
Rubber GoodsInstallation, insertion, laying and reparation of geothermal heat exchangers, energy absorbers, geothermal probes and area absorbers into the ground, in constructional elements, building elements or in foundation elements; installation, maintenance and reparation of heat pumps, cooling apparatus, air cooling installations, air conditioning apparatus and air conditioning installations; installation, maintenance and reparation of heat exchangers for underground heat and environmental heat
Building Construction and Repair