DE974559C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Method for tensioning a set extension member and forming the extension member
Assignee: KAETHE ELISABETH JOHANNA IDEL
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Filing: 1944-03-15
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Granted: 1961-02-09
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Expires: 1964-03-15
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 14:59
CPC Classifications
E; E21; E21D; E21D23/00; E21D23/0047; E21D15/00; E21D15/58; E21D15/581; E21D15/5813; E21D23/0056; E21D23/04
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