FR437877A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Airtight seal for distribution drawers of internal combustion engines
Assignee: Individual
•
Filing: 1911-12-19
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Granted: 1912-05-02
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Expires: 1931-12-19
Abstract
No abstract record available.
Inventors
- 👤 Eugene-Henri Tartrais
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 22:38
CPC Classifications
F; F01; F01L; F01L7/00; F01L7/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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