FR402662A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method and device for general ventilation, and for the formation, transmission, direction, diffusion and distribution of air currents
Assignee: Individual
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Filing: 1909-05-03
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Granted: 1909-10-14
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Expires: 1929-05-03
Abstract
No abstract record available.
Inventors
- 👤 Charles Robert Pendock
- 👤 Henry Charles Hardiman Tarr
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 18:11
CPC Classifications
F; F24; F24F; F24F13/00; F24F13/02; F24F13/06; F24F13/075; F24F13/08; F24F13/082
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References Cited (Backward Citations)
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