FR76525E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
metal construction element
Assignee: Francois Gaston
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Filing: 1959-10-23
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Granted: 1961-11-03
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Expires: 1979-10-23
Abstract
No abstract record available.
Inventors
- 👤 Francois Gaston
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 15:15
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/18; E04B1/19; E04B1/1903; E04B2001/1924; E04B2001/1927; E04B2001/1936; E04B2001/1957; E04B2001/1963; E04B2001/1975; E04B2001/1978; E04B2001/1981; E04B2001/1984
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References Cited (Backward Citations)
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