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CH422033A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Expansion joint for civil engineering works
Assignee: Precontrainte S A
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Filing: 1964-06-30
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Granted: —
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Expires: 1984-06-30
Abstract
No abstract record available.
Inventors
- 👤 Bernard Lavaux Emile
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-08 15:01
CPC Classifications
E; E01; E01D; E01D19/00; E01D19/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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