Patent DE756033C successfully refreshed from Google Patents.
DE756033C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Splash water protection for ventilation openings
Assignee: Siemens Corp
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Filing: 1940-07-06
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Granted: 1953-05-26
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Expires: 1960-07-06
Abstract
No abstract record available.
Inventors
- 👤 Otto Segel
- 👤 Rudolf Dipl-Ing Zimmermann
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 13:28
CPC Classifications
F; F24; F24F; F24F13/00; F24F13/08; F24F13/082
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE308035C
Cited
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