FR57403E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
De-icing device by heating the leading edge of the wings
Assignee: Pierre-Ernest Mercier
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Filing: 1942-11-11
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Granted: 1953-01-28
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Expires: 1962-11-11
Abstract
No abstract record available.
Inventors
- 👤 Pierre-Ernest Mercier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 15:44
CPC Classifications
B; B64; B64D; B64D15/00; B64D15/02
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