Patent FR537857A successfully refreshed from Google Patents.
FR537857A
Expired / Lapsed
FR
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Chipboard building blocks
Assignee: Guillaume Mounier
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Filing: 1921-06-13
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Granted: 1922-05-31
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Expires: 1941-06-13
Abstract
No abstract record available.
Inventors
- 👤 Guillaume Mounier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 21:04
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/02; E04B2/14; E04B2/16; E04B2/18; E04B2002/0202; E04B2002/0204; E04B2002/0215; E04B2002/0232; E04B2002/0234; E04B2002/0239; E04B2002/0241
Claims Analysis
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References Cited (Backward Citations)
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