FR1155104A
Expired / Lapsed
FR
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Precise tuning mode and devices for high frequencies
Assignee: Georges Nissen
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Filing: 1953-09-28
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Granted: 1958-04-23
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Expires: 1973-09-28
Abstract
No abstract record available.
Inventors
- 👤 Georges Nissen
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 04:34
CPC Classifications
B; B65; B65H; B65H37/00; B65H37/06; H; H03; H03J; H03J5/00
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