DE2026456A1
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Expandable screw fastener and method of making the same
Assignee: Mortensen. Louis Aackersberg, Fredensbore (Dänemark)
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Filing: 1970-05-29
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Granted: —
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Expires: 1990-05-29
Abstract
No abstract record available.
Inventors
- 👤 Der Anmelder Ist
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-22 23:06
CPC Classifications
F; F16; F16B; F16B37/00; F16B37/04; F16B37/06; F16B37/062; F16B37/065; F16B37/067; F16B13/00; F16B13/04; F16B13/06; F16B13/061
Claims Analysis
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References Cited (Backward Citations)
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