NL43409C
Expired / Lapsed
NL
⏱️ 0.0 years remaining
Heating radiator with a casing that promotes air circulation
Assignee: Henry Dieterlen
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Filing: 1938-05-20
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Granted: 1938-06-15
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Expires: 1958-05-20
Abstract
No abstract record available.
Inventors
- 👤 Henry Dieterlen
Bibliographic Details
Application Number
—
Jurisdiction
NL
Data Source
google_patents
Last Synchronized
2026-10-29 00:55
CPC Classifications
F; F28; F28D; F28D1/00; F28D1/02; F28D1/0233; F24; F24D; F24D19/00; F24D19/02; F24D19/04; F28D1/04; F28D1/053; F28D1/05316
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References Cited (Backward Citations)
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