FR922482A - Boîte à résistances électriques montées sur des supports rotatifs et pouvant être intercalées entre des contacts fixes par rotation de ces supports
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Boîte à résistances électriques montées sur des supports rotatifs et pouvant être intercalées entre des contacts fixes par rotation de ces supports
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Koninklijke Philips NV
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Philips Gloeilampenfabrieken NV
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Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
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Publication of FR922482ApublicationCriticalpatent/FR922482A/fr
H01C10/46—Arrangements of fixed resistors with intervening connectors, e.g. taps
H01C10/48—Arrangements of fixed resistors with intervening connectors, e.g. taps including contact movable in an arcuate path
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Engineering & Computer Science
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Microelectronics & Electronic Packaging
(AREA)
FR922482D1946-02-151946-02-15Boîte à résistances électriques montées sur des supports rotatifs et pouvant être intercalées entre des contacts fixes par rotation de ces supports
ExpiredFR922482A
(fr)