Patent DE816720C successfully refreshed from Google Patents.
DE816720C
Expired / Lapsed
DE
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Heat radiator with electric tubular heaters
Assignee: Voigt and Haeffner AG
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Filing: 1950-07-23
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Granted: 1951-10-11
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Expires: 1970-07-23
Abstract
No abstract record available.
Inventors
- 👤 Franz Bauhaus
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 22:57
CPC Classifications
F; F24; F24C; F24C7/00; F24C7/06; F24C7/062; F24C7/065
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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