Patent FR548233A successfully refreshed from Google Patents.
FR548233A
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Variable flow pump
Assignee: Arthur Bollinckx
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Filing: 1922-03-04
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Granted: 1923-01-10
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Expires: 1942-03-04
Abstract
No abstract record available.
Inventors
- 👤 Arthur Bollinckx
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 21:43
CPC Classifications
F; F04; F04B; F04B1/00; F04B1/12; F04B1/26; F04B1/30; F04B1/32; F04B1/324; F04B1/122; F04B1/124; F04B1/126; F04B1/20; F04B1/2014; F04B1/2078; F04B1/22
Claims Analysis
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References Cited (Backward Citations)
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