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DE220248C Active / In Force DE

DE220248C - - Google Patents

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Filing: —
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Granted: —
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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 2026-10-30 21:14
CPC Classifications
D; D06; D06C; D06C15/00; D06C2700/00; D06C2700/21

Claims Analysis

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