Patents August 2011
More patents: see german part
1. A kind of construction material for hollow brick or hollow integral backboard, which can regulate teh temperature of the building spontaneously
2. Dispositif de fixation de panneaux solairessur une toiture
3. Mounting device for tile roofs
4. Roof covering system for heat exchanging
5. Building insulation
6. Apparatus and method for forming skin on a ceramic body by extrusion
7. Ceramic honeycomb body and process for manufacture
8. Building brick and method for effecting brickwork therewith
9. Roof structure, fixture for solar cell module, and method for installing solar cell module
10. Vertically perforated brick having a z-shaped outer contour
