DE534346C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for venting centrifugal or other pumps
Assignee: Franz Oberascher & Co
•
Filing: 1930-06-21
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Granted: 1931-10-02
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Expires: 1950-06-21
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-30 21:51
CPC Classifications
F; F04; F04D; F04D9/00; F04D9/04; F04D9/06; F04D9/065
Claims Analysis
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References Cited (Backward Citations)
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