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Patent applications and USPTO patent grants for Ziegler; Robert Paul.The latest application filed is for "compound clearance control engine".
Patent | Date |
---|---|
Compound clearance control engine Grant 7,823,389 - Seitzer , et al. November 2, 2 | 2010-11-02 |
Transpiration clearance control turbine Grant 7,740,443 - Seitzer , et al. June 22, 2 | 2010-06-22 |
Axial flow sleeve for a turbine combustor and methods of introducing flow sleeve air Grant 7,707,835 - Lipinski , et al. May 4, 2 | 2010-05-04 |
Compound clearance control engine App 20080112798 - Seitzer; Kenneth Edward ;   et al. | 2008-05-15 |
Transpiration clearance control turbine App 20080112797 - Seitzer; Kenneth Edward ;   et al. | 2008-05-15 |
Axial flow sleeve for a turbine combustor and methods of introducing flow sleeve air App 20060283189 - Lipinski; John Joseph ;   et al. | 2006-12-21 |
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