CH217412A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Anchor dowels for concrete formwork connections.
Assignee: Heidenberger Fridolin
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Filing: 1940-02-24
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Granted: —
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Expires: 1960-02-24
Abstract
No abstract record available.
Inventors
- 👤 Heidenberger Fridolin
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-03 23:18
CPC Classifications
E; E04; E04G; E04G17/00; E04G17/06; E04G17/065; E04G17/0655; E04G17/0658
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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