FR693209A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to low pressure electric boilers
Assignee: Joseph-Marie-Victor Abeil
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Filing: 1930-04-03
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Granted: 1930-11-18
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Expires: 1950-04-03
Abstract
No abstract record available.
Inventors
- 👤 Joseph-Marie-Victor Abeil
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 22:36
CPC Classifications
D; D06; D06F; D06F75/00; D06F75/08; D06F75/10; D06F75/14; D06F75/16
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References Cited (Backward Citations)
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