FR579708A - Piano - Google Patents
PianoInfo
- Publication number
- FR579708A FR579708A FR579708DA FR579708A FR 579708 A FR579708 A FR 579708A FR 579708D A FR579708D A FR 579708DA FR 579708 A FR579708 A FR 579708A
- Authority
- FR
- France
- Prior art keywords
- piano
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C5/00—Combinations with other musical instruments, e.g. with bells or xylophones
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C1/00—General design of pianos, harpsichords, spinets or similar stringed musical instruments with one or more keyboards
- G10C1/06—General design of pianos, harpsichords, spinets or similar stringed musical instruments with one or more keyboards of harpsichords spinets or similar stringed musical instruments
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C5/00—Combinations with other musical instruments, e.g. with bells or xylophones
- G10C5/10—Switching musical instruments to a keyboard, e.g. switching a piano mechanism or an electrophonic instrument to a keyboard; Switching musical instruments to a silent mode
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Auxiliary Devices For Music (AREA)
- Electrophonic Musical Instruments (AREA)
- Toys (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH104122T | 1923-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR579708A true FR579708A (fr) | 1924-10-22 |
Family
ID=4362939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR579708D Expired FR579708A (fr) | 1923-04-09 | 1924-04-02 | Piano |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH104122A (fr) |
DE (1) | DE412084C (fr) |
FR (1) | FR579708A (fr) |
GB (1) | GB214244A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE958979C (de) * | 1952-08-03 | 1957-02-28 | Otto Joetten | Tasteninstrument |
GB9205956D0 (en) * | 1992-03-19 | 1992-04-29 | Bartos Gabor | Keyboard mechanism |
CN102663991B (zh) * | 2012-05-10 | 2014-04-09 | 东北林业大学 | 一种乐器共鸣板振动特性的检测方法与装置 |
-
1923
- 1923-04-09 CH CH104122D patent/CH104122A/fr unknown
-
1924
- 1924-04-02 FR FR579708D patent/FR579708A/fr not_active Expired
- 1924-04-04 DE DES65659A patent/DE412084C/de not_active Expired
- 1924-04-07 GB GB8819/24A patent/GB214244A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE412084C (de) | 1925-04-14 |
CH104122A (fr) | 1924-05-01 |
GB214244A (en) | 1924-12-18 |
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