DE472023C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for displaying the height differences between two liquid levels
Assignee: Neufeldt & Kuhnke GmbH
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Filing: 1923-12-25
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Granted: 1929-02-21
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Expires: 1943-12-25
Abstract
No abstract record available.
Inventors
- 👤 Dipl-Ing Ernst Heckert
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-06 10:08
CPC Classifications
G; G01; G01F; G01F23/00; G01F23/14; G01F23/18
Claims Analysis
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References Cited (Backward Citations)
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