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FR42800E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements made to the manufacture, in the foundry, of thin surfaces or panels of large surface area
Assignee: Raymond De Fleury
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Filing: 1932-06-02
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Granted: 1933-10-10
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Expires: 1952-06-02
Abstract
No abstract record available.
Inventors
- 👤 Raymond De Fleury
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 01:24
CPC Classifications
B; B22; B22C; B22C21/00; B22C21/10
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Total Claims: 0
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References Cited (Backward Citations)
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