DE547951C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Stepped flying boat with auxiliary oars working in the water
Assignee: Dr-Ing Edmund Rumpler
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Filing: —
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Granted: 1932-04-08
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Expires: 1949-04-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 21:16
CPC Classifications
B; B64; B64C; B64C35/00
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Total Claims: 0
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References Cited (Backward Citations)
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