Patents
Sitemap › G10 - Musical instruments; Acoustics › G10C - Pianos, harpsichords, spinets or similar stringed musical instruments with one or more keyboards › G10C 3 - Details or accessories
Patents for G10C 3 - Details or accessories (2,791)
10/2010
10/07/2010US20100251872 Piano muffler system and method of installation
10/06/2010CN101853647A Universal grand piano hammering-on device with performance of simultaneous semi-hammering key design
10/06/2010CN101853646A String striking machine of low-inertia grand piano
10/05/2010US7807912 Key for keyboard instrument
10/05/2010US7807911 Keyboard musical instrument having keys equipped with balancers biting into keys and method for securing balancers to keys
10/05/2010US7807907 Keyboard musical instrument and action unit incorporated therein
09/2010
09/29/2010EP2232477A1 Support for a piano lid
09/29/2010CN101847395A Keyboard cover rotating mechanism
09/23/2010WO2010106727A1 Sostenuto device for upright piano
09/23/2010DE102010002582A1 Musik-Tonsteuerungssystem für Klavier vom Flügel-Typ Music for Piano tonal control from the wing-type
09/16/2010US20100229711 Pedal device of electronic keyboard musical instrument
09/15/2010CN201584144U Foldable musical instrument rack
09/15/2010CN1694162B Line separated musical instrument keyboard
09/15/2010CN101833946A Automatic player piano equipped with soft pedal, automatic playing system and method used therein
09/15/2010CN101833943A Piano hammer handle and hammer seat
09/15/2010CN101833942A Method for eliminating black keys of musical instrument and musical instrument
09/15/2010CN101833941A Keyboard device
09/08/2010CN201576434U Piano footboard prolonging apparatus
09/07/2010US7790972 Keyboard having key spacing
09/01/2010CN201570239U Fully-naked piano
08/2010
08/31/2010US7786374 Pianoforte instrument exhibiting an additional delivery of energy into the sound board, and method for influencing the sound of a pianoforte instrument
08/26/2010US20100212473 Musical instrument for the handicapped
08/25/2010CN201562448U Infrared induction music playing toy
08/24/2010US7781652 Universal grand piano piano action with simultaneous half stroke keyboard design capability
08/18/2010CN201556405U Piano automatic playing piano keyboard driving device
08/18/2010CN1901036B Keyboard apparatus
08/18/2010CN1835067B Movable part firmly equipped with balance weight, musical instrument and method of assembling balance weight therein
08/18/2010CN1755794B Musical instrument having the musical stand device
08/18/2010CN1702735B Musical performance apparatus
08/18/2010CN1637850B Electronic keyboard instrument
08/18/2010CN101807391A Piano automatic tone tuning device and automatic tone tuning method thereof
08/17/2010US7777115 Keyboard musical instrument
08/17/2010US7777108 Music string
08/11/2010EP2216772A2 Upright piano and action unit incorporated therein
08/11/2010CN101800044A Upright piano and action unit incorporated therein
08/10/2010US7772475 Electronic musical instrument
08/10/2010US7772474 Keyboard device with an anti-floating part for electronic musical instrument
08/05/2010US20100192748 Upright piano and action unit incorporated therein
08/04/2010CN201540715U Piano pedal heightening device
08/04/2010CN101794569A Photoelectronic device for touch response of musical instrument
08/04/2010CN101794568A Pedal output conversion apparatus and method
08/04/2010CN101793873A Testing method of characteristics of sound vibration and point vibration of piano sound board and special equipment thereof
08/03/2010US7767891 Key for keyboard-based musical instruments
07/2010
07/29/2010US20100186572 String-bridge interface system and method
07/29/2010US20100186571 String-bridge interface system and method
07/28/2010EP2211334A2 Keys for musical instruments and musical methods
07/28/2010EP2210250A1 Grand piano composite piano action
07/28/2010CN201536001U 多层弦轴套 Multi-chord sleeve
07/28/2010CN201536000U Piano acoustic panel
07/22/2010WO2010082087A1 Component for musical instrument, and musical instrument provided with such component
07/21/2010CN1761991B Percussion stringed device for piano
07/20/2010US7759570 Material for keys of keyboard
07/20/2010US7759565 Wrestplanks
07/14/2010CN201527786U Electric piano keyboard with self-clamping type keys
07/14/2010CN201527781U Staff-type key
07/14/2010CN201527780U Connecting bar type slow declining device for piano cover board
07/14/2010CN101777344A Pedal apparatus of electronic musical instrument
07/07/2010CN201522842U Descent control connecting rod for piano cover plate
07/07/2010CN101770767A Sound generator of electric keyboard instrument
07/06/2010US7750222 Keyboard apparatus of electronic musical instrument
07/06/2010US7750221 Keyboard-type tone plate percussion instrument and resonance tube and resonance box for tone plate percussion instrument
07/01/2010US20100162873 Pedal device for keyboard instrument
06/2010
06/30/2010CN201518216U Cast iron plate used on piano
06/30/2010CN201518215U Rotating device of piano key cover
06/24/2010US20100154615 Casing Structure of Electronic Musical Instrument
06/23/2010CN1591561B Shank connecting flange for piano
06/23/2010CN1542727B Keyboard musical instrument having sloped top surface
06/23/2010CN101751911A Steel core chord knob
06/17/2010US20100147132 Electronic keyboard instrument
06/17/2010US20100147131 Electronic Keyboard Instrument
06/16/2010CN201508678U Upright piano iron plate
06/16/2010CN201508677U Dustproof piano
06/10/2010WO2010065089A1 Movable pivot bearing for changing key leverage in string keyboard instruments
06/10/2010CA2745029A1 Movable pivot bearing for changing key leverage in string keyboard instruments
06/09/2010CN201503690U Nut structure of grand piano
06/09/2010CN1820303B Keyboard instrument
06/09/2010CN101727885A Wood member for musical instrument and method of manufacturing the same, as well as soundboard manufacturing system and method
06/09/2010CN101727884A dustproof piano
06/08/2010US7732693 Acrylonitrile-butadiene-styrene resin; uniform quality in external appearance; feels like real wood
06/08/2010US7732686 Stopper for keyboard-based musical instruments
06/03/2010US20100132532 Movable pivot bearing for changing key leverage in string keyboard instruments
06/02/2010CN201498190U Maple multilayer board aluminum alloy restriction hanging rod
06/02/2010CN101719365A Pedal apparatus and electronic keyboard apparatus having the same
06/02/2010CN101719364A Piano top cover hinge
05/2010
05/25/2010US7723597 3-dimensional musical keyboard
05/19/2010CN201477857U ceramic piano
05/19/2010CN201477856U Double-descent control device for piano cover plate
05/18/2010US7718872 Repetition action mechanism for an upright piano
05/12/2010DE102008055839A1 Mute circuit for use in electronic piano, has releasing puppet bars fastened to hammer beam over hinges and held in its initial position through spring, and stop bar comprising L-shaped percussion felt for silent supporting of hammer
05/12/2010CN201465533U Vertical piano string tuning button
05/12/2010CN201465532U Metal tone tuning plate of piano
05/12/2010CN201465531U Dip-angle tuning peg board
05/12/2010CN201465530U Piano sound board skeleton frame and sound frame having same
05/12/2010CN201465529U Anti-pressing piano cover
05/12/2010CN201465528U Piano score locator
05/12/2010CN201465527U Slowly descending device of piano key cover
05/12/2010CN201465526U Piano keyboard cover with magnet locking device
05/12/2010CN201465525U Vertical type half-naked concert piano
05/12/2010CN201460543U Top cover hinge of piano
05/12/2010CN1595492B Key structure and keyboard apparatus
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