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Patent FR690836A successfully refreshed from Google Patents.
FR690836A
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FR
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Suction and pressure pump
Assignee: Jan Muszalski
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Filing: 1930-02-28
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Granted: 1930-09-26
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Expires: 1950-02-28
Abstract
No abstract record available.
Inventors
- 👤 Jan Muszalski
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 18:55
CPC Classifications
F; F04; F04C; F04C9/00; F04C9/007
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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