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FR1301736A Expired / Lapsed FR ⏱️ 0.0 years remaining

Method of manufacturing a thermoelectric device such as a thermobattery or a peltier cooling device

Assignee: Koninklijke Philips NV
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Filing: 1961-09-26
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Granted: 1962-08-17
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Expires: 1981-09-26
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-06 16:09
CPC Classifications
F; F25; F25B; F25B21/00; F25B21/02; H; H10; H10N; H10N10/00; H10N10/01

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