BRPI0922159A2 - instrumento com teclado - Google Patents

instrumento com teclado

Info

Publication number: BRPI0922159A2
Authority: BR; Brazil
Prior art keywords: keyboard instrument; keyboard; instrument
Prior art date: 2008-12-01

Application number

BRPI0922159A

Other languages

English (en)

Inventor

David Stanwood

Original Assignee

David Stanwood

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2008-12-01

Filing date

2009-11-30

Publication date

2015-12-29

2009-11-30 Application filed by David Stanwood filed Critical David Stanwood

2015-12-29 Publication of BRPI0922159A2 publication Critical patent/BRPI0922159A2/pt

Links

Classifications

- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C3/00—Details or accessories
- G10C3/12—Keyboards; Keys

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)
Electrophonic Musical Instruments (AREA)

BRPI0922159A 2008-12-01 2009-11-30 instrumento com teclado BRPI0922159A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US20049608P	2008-12-01	2008-12-01
PCT/US2009/006311 WO2010065089A1 (en)	2008-12-01	2009-11-30	Movable pivot bearing for changing key leverage in string keyboard instruments

Publications (1)

Publication Number	Publication Date
BRPI0922159A2 true BRPI0922159A2 (pt)	2015-12-29

Family

ID=42221604

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0922159A BRPI0922159A2 (pt)	2008-12-01	2009-11-30	instrumento com teclado

Country Status (8)

Country	Link
US (1)	US7915509B2 (pt)
EP (1)	EP2361428A1 (pt)
JP (1)	JP2012510640A (pt)
KR (1)	KR20110105788A (pt)
CN (1)	CN102232230A (pt)
BR (1)	BRPI0922159A2 (pt)
CA (1)	CA2745029A1 (pt)
WO (1)	WO2010065089A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20140366707A1 (en) *	2013-06-12	2014-12-18	Alan Liu	Touch force adjustment means for piano keys
US9966052B2 (en) *	2014-02-12	2018-05-08	Rodrigo Vázquez Díaz	Keyboard with adjustable touch for a musical instrument
CN105913830B (zh) *	2016-06-18	2023-04-07	刘宝利	一种钢琴琴键及其中档支撑
CN107516506B (zh) *	2017-08-30	2020-08-11	郑州师范学院	一种便于学生随身携带的钢琴学习装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US269405A (en) *		1882-12-19		Piano-action
US1224994A (en) *	1913-11-26	1917-05-08	Pietro Anelli	Keyboard of pianos.
US3254554A (en) *	1965-01-22	1966-06-07	Pratt Read & Co Inc	Musical instrument keyboards
US4206677A (en) *	1978-07-17	1980-06-10	Teledyne Industries, Inc.	Pedal actuator for electronic player piano
US4407493A (en) *	1981-08-05	1983-10-04	Carr Lane Mfg. Co.	Self-adjusting toggle clamps for factory fixtures and the like
US20060272469A1 (en) *	1998-09-04	2006-12-07	David Meisel	Key actuation systems for keyboard instruments

2009
- 2009-11-30 JP JP2011538603A patent/JP2012510640A/ja active Pending
- 2009-11-30 EP EP09830707A patent/EP2361428A1/en not_active Withdrawn
- 2009-11-30 CN CN2009801483374A patent/CN102232230A/zh active Pending
- 2009-11-30 US US12/592,585 patent/US7915509B2/en not_active Expired - Fee Related
- 2009-11-30 KR KR1020117015311A patent/KR20110105788A/ko not_active Withdrawn
- 2009-11-30 BR BRPI0922159A patent/BRPI0922159A2/pt not_active IP Right Cessation
- 2009-11-30 WO PCT/US2009/006311 patent/WO2010065089A1/en not_active Ceased
- 2009-11-30 CA CA2745029A patent/CA2745029A1/en not_active Abandoned

Also Published As

Publication number	Publication date
US20100132532A1 (en)	2010-06-03
EP2361428A1 (en)	2011-08-31
KR20110105788A (ko)	2011-09-27
JP2012510640A (ja)	2012-05-10
WO2010065089A1 (en)	2010-06-10
CA2745029A1 (en)	2010-06-10
CN102232230A (zh)	2011-11-02
US7915509B2 (en)	2011-03-29

Similar Documents

Publication	Publication Date	Title
DK2138107T3 (da)	2013-03-11	Ligamentbalanceringsinstrument
PL2349143T3 (pl)	2013-08-30	Instrument wprowadzający
EP2265190A4 (en)	2015-02-11	SURGICAL INSTRUMENTS
EP2382528A4 (en)	2012-07-18	TOUCH-CLICK PANEL
BRPI0906882A2 (pt)	2015-07-07	Teclado virtual dinâmico
EP2323150A4 (en)	2014-07-23	KEYBOARD STRUCTURE
DE602007012996D1 (de)	2011-04-21	Nahtinstrument
EP2311518A4 (en)	2012-01-25	MEDICAL INSTRUMENT
EP2258421A4 (en)	2014-04-02	MEDICAL INSTRUMENT
ES1072914Y (es)	2011-08-26	Instrumento musical
BRPI1008512A2 (pt)	2016-03-08	instrumento musical da seção de percussões
EP2261674A4 (en)	2014-07-09	PORTABLE ANALYZER
DK2346819T3 (da)	2013-05-13	Naphthyleddikesyre
EP2048479A4 (en)	2012-06-13	METER
DE602007004442D1 (de)	2010-03-11	Schreibinstrument
BRPI0907448A2 (pt)	2015-07-14	Instrumentos.
DK2379722T3 (da)	2017-01-02	Ekspressionsvektor
EP2633513C0 (en)	2023-09-27	MUSIC INSTRUMENT
BRPI0815988A2 (pt)	2018-03-27	instrumento de escrita
BRPI0922159A2 (pt)	2015-12-29	instrumento com teclado
BRPI0815285A2 (pt)	2015-02-03	Instrumento de escrita
DE202008016969U8 (de)	2012-01-12	Chirurgieinstrument
AT506504A3 (de)	2010-01-15	Gliedermassstab
IT1392232B1 (it)	2012-02-22	Strumento musicale
FR2929436B1 (fr)	2010-04-16	Piano

Legal Events

Date	Code	Title	Description
2016-09-13	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE AS 5A E 6A ANUIDADES.
2017-01-10	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.