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Patent applications and USPTO patent grants for Krebs; William P..The latest application filed is for "enhanced photosynthesis and photocatalysis water treatment/biomass growth process".
Patent | Date |
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Enhanced photosynthesis and photocatalysis water treatment/biomass growth process Grant 8,673,615 - Krebs March 18, 2 | 2014-03-18 |
Enhanced Photosynthesis And Photocatalysis Water Treatment/biomass Growth Process App 20120021494 - Krebs; William P. | 2012-01-26 |
Boiler improvements with oxygen-enriched combustion for increased efficiency and reduced emissions Grant 6,907,845 - Krebs June 21, 2 | 2005-06-21 |
Boiler improvements with oxygen-enriched combustion for increased efficiency and reduced emissions App 20040237909 - Krebs, William P. | 2004-12-02 |
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