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Assignee: JOHANN JANKOWSKI
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Filing: —
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Granted: 1920-10-22
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Expires: 1937-10-22
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-08 01:05
CPC Classifications
A; A41; A41D; A41D27/00; A41D27/20; A41D27/201

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