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DE619092C Expired / Lapsed DE ⏱️ 0.0 years remaining

Level, especially high sea level

Assignee: CARL BAMBERG FRIEDENAU
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Filing: 1934-05-03
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Granted: 1935-09-21
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Expires: 1954-05-03
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-01 14:38
CPC Classifications
G; G01; G01C; G01C13/00; G01C13/002; G01C13/004

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