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1. (WO2012090145) ELEMENTS TO IMPROVE THE SOUND QUALITY OF STRINGED MUSICAL INSTRUMENTS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/090145    International Application No.:    PCT/IB2011/055944
Publication Date: 05.07.2012 International Filing Date: 23.12.2011
IPC:
G10D 3/06 (2006.01), G10D 3/12 (2006.01)
Applicants: HELLINGE, Andreas [DE/CH]; (CH)
Inventors: HELLINGE, Andreas; (CH)
Agent: GROSFILLIER, Philippe; c/o André Roland SA chemin des Charmettes 9 P.O Box 5107 CH-1002 Lausanne (CH)
Priority Data:
10197182.8 28.12.2010 EP
Title (EN) ELEMENTS TO IMPROVE THE SOUND QUALITY OF STRINGED MUSICAL INSTRUMENTS
(FR) ÉLÉMENTS POUR AMÉLIORER LA QUALITÉ SONORE D'INSTRUMENTS DE MUSIQUE À CORDES
Abstract: front page image
(EN)The present invention concerns modifications intended to improve the sound quality of stringed musical-instruments through modification of stiffness/flexibility, vibration/resonance- transmitting properties and weight-reduction of the fingerboard, neck, tailpiece, the upper- and lower block, sound post or sound pegs, bass bar or sound bars, and the upper and lower saddle rod using combined lightweight materials and specific construction principles.
(FR)La présente invention concerne des modifications destinées à améliorer la qualité sonore d'instruments de musique à cordes en modifiant la rigidité / la souplesse, les propriétés de transmission des vibrations / de la résonance et en réduisant le poids de la touche, du manche, du cordier, de la cale supérieure et inférieure, de l'âme ou des chevilles d'accord, de la barre d'harmonie ou des barres d'accord, ainsi que du sillet de chevalet supérieur et inférieur en utilisant des matériaux légers combinés et des principes de construction spécifiques.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)