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DE573221C Expired / Lapsed DE ⏱️ 0.0 years remaining

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Assignee: FRITZ KAEDING DR
•
Filing: —
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Granted: 1933-03-30
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Expires: 1950-03-30
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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 2026-10-25 21:10
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/06; A61F13/064; A61F13/066

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