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FR1377291A
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Self-supporting linear structures
Assignee: David Georges Emmerich
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Filing: 1963-04-10
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Granted: 1964-11-06
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Expires: 1983-04-10
Abstract
No abstract record available.
Inventors
- 👤 David Georges Emmerich
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 17:20
CPC Classifications
E; E04; E04C; E04C5/00; E04C5/08; E04C5/12; E04B; E04B1/00; E04B1/18; E04B1/19; E04B1/34; E04B2001/1978; E04B2001/1981; E04B2001/1996
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References Cited (Backward Citations)
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