FR654628A - Improvements to automatic piano movements - Google Patents
Improvements to automatic piano movementsInfo
- Publication number
- FR654628A FR654628A FR654628DA FR654628A FR 654628 A FR654628 A FR 654628A FR 654628D A FR654628D A FR 654628DA FR 654628 A FR654628 A FR 654628A
- Authority
- FR
- France
- Prior art keywords
- movements
- automatic piano
- piano
- automatic
- piano movements
- 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
- G10F—AUTOMATIC MUSICAL INSTRUMENTS
- G10F1/00—Automatic musical instruments
- G10F1/02—Pianofortes with keyboard
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT654628X | 1928-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR654628A true FR654628A (en) | 1929-04-09 |
Family
ID=11297907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR654628D Expired FR654628A (en) | 1928-04-19 | 1928-05-23 | Improvements to automatic piano movements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR654628A (en) |
-
1928
- 1928-05-23 FR FR654628D patent/FR654628A/en not_active Expired
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