AT128301B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Method for preventing the outer electrode from burning off concentrically arranged electrodes.
Assignee: Presslicht Patent Verwertungsg
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Filing: 1931-05-20
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Granted: 1932-05-25
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Expires: 1951-05-20
Abstract
No abstract record available.
Inventors
- 👤 Engelbert Dr Ing Wist
Bibliographic Details
Application Number
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Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-23 18:10
CPC Classifications
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