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DE487665C Expired / Lapsed DE ⏱️ 0.0 years remaining

Electrical safety device against omission and confusion of filters in devices for X-ray generation

Assignee: Siemens Reiniger Veifa Gesellschaft fuer Medizinische Technik mbH
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Filing: 1926-02-09
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Granted: 1929-12-14
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Expires: 1946-02-09
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-24 12:27
CPC Classifications
A; A61; A61B; A61B6/00; A61B6/10; G; G21; G21K; G21K1/00; G21K1/10

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