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Patent applications and USPTO patent grants for De Gea; Olivier.The latest application filed is for "oscillating piston pump comprising a one-piece structural element having a first and a second hollow tubular body".
Patent | Date |
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Condensate lifting device comprising a movable condensate receiving tank, or mounted on a support movable in translation and/or rotation Grant 11,448,422 - De Gea , et al. September 20, 2 | 2022-09-20 |
Oscillating Piston Pump Comprising A One-piece Structural Element Having A First And A Second Hollow Tubular Body App 20210190051 - Sardet; Francois ;   et al. | 2021-06-24 |
Condensate lifting device comprising a movable condensate receiving tank, or mounted on a support movable in translation and/or rotation App 20210172649 - De Gea; Olivier ;   et al. | 2021-06-10 |
Device for lifting condensates, implementing a bactericidal metal Grant 9,739,522 - Chauvin , et al. August 22, 2 | 2017-08-22 |
Device for Lifting Condensates, Implementing a Bactericidal Metal App 20140326015 - Chauvin; Antoine David ;   et al. | 2014-11-06 |
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