DE570895C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Circle dividing device
Assignee: HERMANN TRAEBERT
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Filing: 1929-08-13
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Granted: 1933-02-21
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Expires: 1949-08-13
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-30 08:41
CPC Classifications
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