Patent DE861918C successfully refreshed from Google Patents.
DE861918C
Expired / Lapsed
DE
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Formwork beams
Assignee: Ruhrstahl AG
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Filing: 1951-07-26
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Granted: 1953-01-08
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Expires: 1971-07-26
Abstract
No abstract record available.
Inventors
- 👤 Wilhelm Ruhl
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 00:46
CPC Classifications
E; E04; E04G; E04G11/00; E04G11/36; E04G11/48; E04G11/50
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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