Patent FR1177409A successfully refreshed from Google Patents.
FR1177409A
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Improvements to centrifugal pumps that can be driven in two directions of rotation
Assignee: CONST ELECTR DE REAUMUR
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Filing: 1957-06-21
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Granted: 1959-04-24
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Expires: 1977-06-21
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 14:59
CPC Classifications
F; F04; F04D; F04D29/00; F04D29/60; F04D29/62; F04D29/628; D; D06; D06F; D06F39/00; D06F39/08; D06F39/083; D06F39/085; F04D29/40; F04D29/42; F04D29/44; F04D29/46; F04D29/48; F04D29/486; D06F2103/00; D06F2103/44; D06F2103/48
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