DE428641C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for determining the observation point of an aircraft or watercraft
Assignee: WALTHER BRUNS
•
Filing: 1925-02-12
•
Granted: 1926-05-08
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Expires: 1945-02-12
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-24 15:04
CPC Classifications
G; G01; G01S; G01S1/00; G01S1/02
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