FR453150A
Expired / Lapsed
FR
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Improvements in devices for pumping water
Assignee: Individual
•
Filing: 1913-01-03
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Granted: 1913-05-31
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Expires: 1933-01-03
Abstract
No abstract record available.
Inventors
- 👤 Sidney Merils Stevens
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 22:13
CPC Classifications
F; F04; F04B; F04B43/00; F04B43/02; F04B43/06; F04B11/00; F04B11/0008; F04B11/0016; F04B43/0009; F04B43/0054; F04B53/00; F04B53/10; F04B53/1037; F04B53/104; F04B53/1042; F04F; F04F7/00; F04F7/02
Claims Analysis
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References Cited (Backward Citations)
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