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FR1201512A Expired / Lapsed FR ⏱️ 0.0 years remaining

Device for obtaining an adjustable partial voltage from the voltage of an electrical signal

Assignee: Koninklijke Philips NV
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Filing: 1958-03-07
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Granted: 1959-12-30
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Expires: 1978-03-07
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 13:04
CPC Classifications
H; H03; H03G; H03G1/00; H03G1/02; G; G01; G01J; G01J1/00; G01J1/10; G01J1/16; H03G1/0005; H03G1/0035; H03G1/0047; H03G9/00; H03G9/02; H03J; H03J1/00; H03J1/02; H03J1/04

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