FR578950A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Electric heater for loose materials
Assignee: Edouard Demolle
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Filing: 1924-02-18
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Granted: 1924-10-07
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Expires: 1944-02-18
Abstract
No abstract record available.
Inventors
- 👤 Edouard Demolle
- 👤 Marius Muller
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 16:11
CPC Classifications
H; H05; H05B; H05B1/00; H05B1/02; H05B1/0202; H05B1/0213
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References Cited (Backward Citations)
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