DE673662C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Self-priming centrifugal pump
Assignee: Individual
•
Filing: 1937-02-27
•
Granted: 1939-03-25
•
Expires: 1957-02-27
Abstract
No abstract record available.
Inventors
- 👤 Fedor Werner
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 14:36
CPC Classifications
A; A47; A47L; A47L15/00; A47L15/42; A47L15/4214; A47L15/4225; F; F04; F04D; F04D9/00; F04D9/004; F04D9/005
Claims Analysis
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References Cited (Backward Citations)
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