DE16664C
Active / In Force
DE
Vibration mechanism through which the vibrations of the front soundboard are transmitted to a second soundboard behind on pianinos
Assignee: W. MÖNCH in Sobernheim a. d. Nahe
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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
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Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 23:41
CPC Classifications
G; G10; G10C; G10C3/00; G10C3/06
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