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DE502153C Expired / Lapsed DE ⏱️ 0.0 years remaining

Clock with independent movement, hour, half-hour and quarter-hour striking mechanism

Assignee: EMILE CLAUDE
•
Filing: 1929-04-11
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Granted: 1930-07-11
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Expires: 1949-04-11
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-30 13:34
CPC Classifications
G; G04; G04B; G04B21/00; G04B21/02; G04B21/022

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