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DE446174C Expired / Lapsed DE ⏱️ 0.0 years remaining

Device acting as a buffer

Assignee: Berliner Strassenbahn Betr S G
•
Filing: 1926-05-30
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Granted: 1927-06-24
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Expires: 1946-05-30
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-24 14:53
CPC Classifications
B; B61; B61G; B61G11/00; B61G11/16

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