FR986961A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Educational building game
Assignee: Jean-Jacques Andrieux
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Filing: 1943-12-17
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Granted: 1951-08-07
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Expires: 1963-12-17
Abstract
No abstract record available.
Inventors
- 👤 Jean-Jacques Andrieux
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 04:03
CPC Classifications
A; A63; A63H; A63H33/00; A63H33/04; A63H33/06; A63H33/08; A63H33/084; G; G09; G09B; G09B1/00; G09B1/32; G09B1/40
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References Cited (Backward Citations)
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