DE968224C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Steel ring expansion of Schaechten
Assignee: STAHLAUSBAU GES MIT BESCHRAENK
•
Filing: 1953-12-15
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Granted: 1958-01-30
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Expires: 1973-12-15
Abstract
No abstract record available.
Inventors
- 👤 Dipl-Ing Hans Adams
- 👤 Georg Kesper
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 07:06
CPC Classifications
E; E21; E21D; E21D7/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE862736C
Cited
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