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FR402810A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Type of air pump specially created for the apparatus for producing pressurized sulphurous acid gas
Assignee: Individual
•
Filing: 1909-05-06
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Granted: 1909-10-18
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Expires: 1929-05-06
Abstract
No abstract record available.
Inventors
- 👤 Joseph Carrier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-24 02:27
CPC Classifications
F; F04; F04B; F04B39/00; F04B39/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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