Patents Septemebr 2011
More Patents: see german part
1. Pan tile roofing system
2. Fastening device
3. Rheology modifier for ceramic glazes
4. Building cover element with an integrated energy production device
5. Jaw crusher
More Patents: see german part
1. Pan tile roofing system
2. Fastening device
3. Rheology modifier for ceramic glazes
4. Building cover element with an integrated energy production device
5. Jaw crusher