FR488669A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Antifreeze for all radiators of internal combustion engines
Assignee: Individual
•
Filing: 1917-12-04
•
Granted: 1918-10-30
•
Expires: 1937-12-04
Abstract
No abstract record available.
Inventors
- 👤 Jeanne Claviez
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 17:46
CPC Classifications
C; C09; C09K; C09K5/00; C09K5/20
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Total Claims: 0
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References Cited (Backward Citations)
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