FR975710A
Expired / Lapsed
FR
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Improved pump and installation including application
Assignee: Constant-Paul-Julien Delaine
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Filing: 1948-11-30
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Granted: 1951-03-08
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Expires: 1968-11-30
Abstract
No abstract record available.
Inventors
- 👤 Constant-Paul-Julien Delaine
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 06:40
CPC Classifications
F; F04; F04F; F04F1/00; F04F1/06; F04F1/10; F04F1/12
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