Patent DE461608C successfully refreshed from Google Patents.
DE461608C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Inflatable boat with inflatable ring tube divided into individual chambers
Assignee: GUSTAV WINKLER FA
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Filing: —
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Granted: 1928-06-25
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Expires: 1945-06-25
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 07:56
CPC Classifications
B; B63; B63B; B63B7/00; B63B7/06; B63B7/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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