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Patent applications and USPTO patent grants for Blair; Noel.The latest application filed is for "centrifugal compressor impeller with nonlinear backwall".
Patent | Date |
---|---|
Centrifugal compressor impeller with nonlinear backwall Grant 11,408,434 - Blair August 9, 2 | 2022-08-09 |
Centrifugal Compressor Impeller With Nonlinear Backwall App 20210172452 - Blair; Noel | 2021-06-10 |
Centrifugal compressor diffuser vanelet Grant 9,587,646 - Swiatek , et al. March 7, 2 | 2017-03-07 |
Diffuser using detachable vanes Grant 9,551,355 - Blair , et al. January 24, 2 | 2017-01-24 |
Diffuser Using Detachable Vanes App 20140186173 - Blair; Noel ;   et al. | 2014-07-03 |
Centrifugal Compressor Diffuser Vanelet App 20140064953 - Swiatek; Chester V. ;   et al. | 2014-03-06 |
Diffuser using detachable vanes Grant 8,616,836 - Blair , et al. December 31, 2 | 2013-12-31 |
Diffuser using detachable vanes Grant 08616836 - | 2013-12-31 |
Diffuser Using Detachable Vanes App 20120014788 - Blair; Noel ;   et al. | 2012-01-19 |
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