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DE478807C Expired / Lapsed DE ⏱️ 0.0 years remaining

Circuit for measuring or regulating the ratio of two mutually dependent or related processes

Assignee: ABB Training Center GmbH and Co KG
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Filing: 1926-07-01
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Granted: 1929-07-02
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Expires: 1946-07-01
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-06 09:41
CPC Classifications
G; G05; G05B; G05B11/00; G05B11/01; G05B11/012

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