Patent DE675341C successfully refreshed from Google Patents.
DE675341C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Air distributors, especially for ship ventilation systems
Assignee: Individual
•
Filing: 1937-08-04
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Granted: 1939-05-06
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Expires: 1957-08-04
Abstract
No abstract record available.
Inventors
- 👤 Fritz Schwarz
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-30 06:38
CPC Classifications
B; B63; B63J; B63J2/00; B63J2/02; B63J2/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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