REFLECTING DEVICE, SOLAR COLLECTOR, PITCHED ROOF PROVIDED WITH A SOLAR COLLECTOR OF THIS TYPE, AND GREENHOUSE:Optical switch for overheating prevention of solar collectors and greenhouses
Autor: | Slaman, Martin, Griessen, R.P. |
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Jazyk: | angličtina |
Rok vydání: | 2009 |
Zdroj: | Slaman, M & Griessen, R P Aug. 13 2009, REFLECTING DEVICE, SOLAR COLLECTOR, PITCHED ROOF PROVIDED WITH A SOLAR COLLECTOR OF THIS TYPE, AND GREENHOUSE : Optical switch for overheating prevention of solar collectors and greenhouses, Patent No. WO 2009/099331 A3 . |
Databáze: | OpenAIRE |
Externí odkaz: |