Patent DE684397C successfully refreshed from Google Patents.
DE684397C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Sheet metal connection
Assignee: Airbus Defence and Space GmbH
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Filing: 1936-12-18
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Granted: 1939-11-27
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Expires: 1956-12-18
Abstract
No abstract record available.
Inventors
- 👤 Dipl-Ing Konrad Eichholtz
- 👤 Fritz Freundel
- 👤 Otto Schreuer
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-30 11:42
CPC Classifications
F; F16; F16B; F16B5/00; F16B5/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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