Patent US4684487A successfully refreshed from Google Patents.
FR79140E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for manufacturing a sheet material, in particular for the building industry and resulting product
Assignee: Michel Bonis
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Filing: 1960-12-02
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Granted: 1962-10-26
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Expires: 1980-12-02
Abstract
No abstract record available.
Inventors
- 👤 Michel Bonis
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 17:31
CPC Classifications
E; E04; E04C; E04C2/00; E04C2/54; B; B29; B29C; B29C44/00; B29C44/02; B29C44/12; B29C44/1228; E04B; E04B1/00; E04B1/38; E04B1/541; E04C2/02; E04C2/04; E04C2/041; E04C2/26; E04C2/284; E04F; E04F13/00; E04F13/07; E04F13/08; E04F13/0862; B29L; B29L2031/00; B29L2031/10
Claims Analysis
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References Cited (Backward Citations)
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