Acoustic device

G - Physics – 10 – D

Patent

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Details

G10D 1/00 (2006.01) G10C 3/06 (2006.01) G10D 3/02 (2006.01)

Patent

CA 2381525

The present invention concerns acoustic devices, particularly musical instruments, having a new and improved soundboard formed from expanded polycarbonate, methods of manufacture of same, and the use of specific soundboards in the manufacture of acoustic devices. Image

La présente invention concerne des dispositifs acoustiques, en particulier des instruments de musique, possédant une table d'harmonie améliorée formée à partir de polycarbonate, des procédés de fabrication de cette table, et l'utilisation de tables d'harmonie spécifiques dans la fabrication de dispositifs acoustiques.

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Profile ID: LFCA-PAI-O-1741964

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