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Patent applications and USPTO patent grants for Pakarinen; Juha.The latest application filed is for "steering funnel for bed material in fluidized bed boiler, fluidized bed boiler and method in fluidized bed boiler".
Patent | Date |
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Steering funnel for bed material in fluidized bed boiler, fluidized bed boiler and method in fluidized bed boiler Grant 8,783,195 - Pakarinen July 22, 2 | 2014-07-22 |
Method of making surface-sized paper/board Grant 7,943,010 - Pietikainen , et al. May 17, 2 | 2011-05-17 |
Steering Funnel for Bed Material in Fluidized Bed Boiler, Fluidized Bed Boiler and Method in Fluidized Bed Boiler App 20110088601 - Pakarinen; Juha | 2011-04-21 |
Method and apparatus in the surface sizing of a paper or board web Grant 7,540,941 - Lipponen , et al. June 2, 2 | 2009-06-02 |
Method of Making Surface-Sized Paper/Board App 20080295987 - Pietikainen; Reijo ;   et al. | 2008-12-04 |
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