FR500808A
Expired / Lapsed
FR
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System for achieving axial balance of hydraulic turbine wheels or centrifugal pumps
Assignee: EUGENE BEAUDREY
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Filing: 1919-06-18
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Granted: 1920-03-25
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Expires: 1939-06-18
Abstract
No abstract record available.
Inventors
- 👤 Eugene Beaudrey
- 👤 Louis Bergeron
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 04:01
CPC Classifications
F; F04; F04D; F04D1/00; F04D1/006; F01; F01D; F01D3/00; F01D3/04; F04D29/00; F04D29/04; F04D29/041; F04D29/0416
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