FR840992A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for the transport or conduction of ultra-high frequency energy
Assignee: Julius Pintsch AG
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Filing: 1938-07-21
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Granted: 1939-05-08
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Expires: 1958-07-21
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 21:16
CPC Classifications
H; H01; H01P; H01P5/00; H01P5/02; H01P5/022; H01Q; H01Q13/00; H03; H03C; H03C1/00; H03C1/02; H03C1/04; H03C7/00; H03C7/02
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