AT159094B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Device for testing magnetizable wire ropes, wires, pipes, rod material or the like, in particular for transverse defects with the aid of magnetic stray fields.
Assignee: Rudolf Dr Ing Berthold
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Filing: 1937-07-21
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Granted: 1940-07-10
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Expires: 1957-07-21
Abstract
No abstract record available.
Inventors
- 👤 Rudolf Dr Ing Berthold
- 👤 Sverre Dipl Ing Schleip
Bibliographic Details
Application Number
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Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-26 19:57
CPC Classifications
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