Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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GEORGES MARIE CAPELL
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GEORGES MARIE CAPELL
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Application filed by GEORGES MARIE CAPELLfiledCriticalGEORGES MARIE CAPELL
Application grantedgrantedCritical
Publication of FR412047ApublicationCriticalpatent/FR412047A/fr
Ailette à surface de sortie brisée pour ventilateuAilette à surface de sortie brisée pour ventilateurs, pompes centrifuges, turbines ou autres appareirs, pompes centrifuges, turbines ou autres appareils similaires ls similaires