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DE655508C Expired / Lapsed DE ⏱️ 0.0 years remaining

Method for damping sound vibrations

Assignee: PAUL LUEG DR
•
Filing: 1933-01-28
•
Granted: 1938-01-17
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Expires: 1953-01-28
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-03 16:27
CPC Classifications
G; G10; G10K; G10K11/00; G10K11/16; G10K11/175; G10K11/178; G10K11/1785; G10K11/17857; G10K11/1787; G10K11/17873; G10K2210/00; G10K2210/30; G10K2210/301; G10K2210/3011; G10K2210/321; G10K2210/3216; G10K2210/50; G10K2210/508

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