FR2238818B1
Expired / Lapsed
FR
⏱️ 0.0 years remaining
FR2238818B1 - - Google Patents
Assignee: Individual
•
Filing: 1974-07-24
•
Granted: 1978-11-24
•
Expires: 1994-07-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 19:02
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/348; E04B1/34815
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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