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Patent applications and USPTO patent grants for Nebusov; Valery M..The latest application filed is for "roller skate blade and sharpening thereof".
Patent | Date |
---|---|
Roller skate blade and sharpening thereof Grant 9,795,860 - Rubin , et al. October 24, 2 | 2017-10-24 |
Roller Skate Blade And Sharpening Thereof App 20150335984 - RUBIN; Leonid B. ;   et al. | 2015-11-26 |
Photovoltaic Module String Arrangement And Shading Protection Therefor App 20120060895 - Rubin; Leonid Borisovich ;   et al. | 2012-03-15 |
Heat sink for photovoltaic cells App 20070272295 - Rubin; Leonid B. ;   et al. | 2007-11-29 |
Testing apparatus and method for solar cells App 20070068567 - Rubin; Leonid B. ;   et al. | 2007-03-29 |
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