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DE651601C Expired / Lapsed DE ⏱️ 0.0 years remaining

Roundabout

Assignee: CARL BAMBERG FRIEDENAU
•
Filing: 1933-10-06
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Granted: 1937-10-18
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Expires: 1953-10-06
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-28 02:05
CPC Classifications
G; G01; G01C; G01C19/00; G01C19/02; G01C19/44

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