FR946428A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Indicator swept by a needle, especially tuning dial for t devices. s. f.
Assignee: Koninklijke Philips NV
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Filing: 1947-05-08
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Granted: 1949-06-02
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Expires: 1967-05-08
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 03:47
CPC Classifications
H; H03; H03J; H03J1/00; H03J1/02; H03J1/04; H03J1/044; H04; H04B; H04B1/00; H04B1/06; H04B1/08
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