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DE626583C Expired / Lapsed DE ⏱️ 0.0 years remaining

Device for automatic regulation of the gas supply to gas firing systems

Assignee: Elster Kromschroeder GmbH
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Filing: 1930-08-23
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Granted: 1936-02-28
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Expires: 1950-08-23
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-22 23:11
CPC Classifications
G; G05; G05D; G05D23/00; G05D23/01; G05D23/02; G05D23/024; G05D23/026; G05D23/027

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