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BE338165A
(enrdf_load_stackoverflow)
|
|
|
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US7247779B2
(en)
|
|
Pitch changing arrangements for pedal steel guitar
|
|
FR2805390A1
(fr)
|
|
Contacteur a courant alternatif
|
|
US1530123A
(en)
|
|
Mechanical instrument player
|
|
BE351259A
(enrdf_load_stackoverflow)
|
|
|
|
US1133370A
(en)
|
|
Electric piano-player.
|
|
US2121262A
(en)
|
|
Organ key-control apparatus
|
|
CH127805A
(fr)
|
|
Métronome.
|
|
CN1052334C
(zh)
|
|
用于高额定安培电路断路的断路器
|
|
US1775261A
(en)
|
|
Automatic musical instrument
|
|
JP3932651B2
(ja)
|
|
自動演奏鍵盤楽器のペダル構造
|
|
US4615254A
(en)
|
|
Organ drawknob
|
|
US3038440A
(en)
|
|
Striker mechanism for door chime
|
|
JPH0663234A
(ja)
|
|
弾球遊技機
|
|
JP4576707B2
(ja)
|
|
鍵盤楽器の消音装置および鍵盤楽器の弱音装置
|
|
US4341143A
(en)
|
|
Remote-controlled key-depressing device
|
|
US923147A
(en)
|
|
Combined electrical piano playing and recording attachment.
|
|
CH310523A
(fr)
|
|
Installation comprenant une pièce à musique.
|
|
FR2605445A1
(fr)
|
|
Mecanisme de cles pour clarinette basse
|
|
BE417452A
(enrdf_load_stackoverflow)
|
|
|
|
CH593534A5
(en)
|
|
Piano accordion including electronic rhythm accompaniment - has controls for rhythm comprising selectors and potentiometers
|
|
BE333810A
(enrdf_load_stackoverflow)
|
|
|
|
US1174812A
(en)
|
|
Electromagnetic piano.
|
|
CH90326A
(fr)
|
|
Dispositif électrique pour actionner automatiquement tout instrument de musique à touches.
|
|
BE650377A
(enrdf_load_stackoverflow)
|
|
|