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Aufloese-Hollaender

Assignee: ANTON D J KUHN
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Filing: 1931-02-27
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Granted: 1932-11-19
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Expires: 1951-02-27
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-04 16:03
CPC Classifications
D; D21; D21D; D21D1/00; D21D1/02

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