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Patent applications and USPTO patent grants for Del Donno; Andrew Mark.The latest application filed is for "centrifugal compressor apparatus".
Patent | Date |
---|---|
Centrifugal compressor apparatus Grant 10,428,823 - Del Donno , et al. October 1, 2 | 2019-10-01 |
Centrifugal Compressor Apparatus App 20160131144 - DEL DONNO; Andrew Mark ;   et al. | 2016-05-12 |
Separable Seal Assembly For A Gas Turbine Engine App 20130287551 - Del Donno; Andrew Mark ;   et al. | 2013-10-31 |
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