DE698055C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Ship propeller
Assignee: Siemens Schuckertwerke AG
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Filing: 1937-12-12
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Granted: 1940-10-31
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Expires: 1957-12-12
Abstract
No abstract record available.
Inventors
- 👤 Dr-Ing Theodor Buff
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 16:37
CPC Classifications
B; B63; B63H; B63H1/00; B63H1/02; B63H1/04; B63H1/06; B63H1/08; B63H1/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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