FR742789A - - Google Patents
Info
- Publication number
- FR742789A FR742789A FR742789DA FR742789A FR 742789 A FR742789 A FR 742789A FR 742789D A FR742789D A FR 742789DA FR 742789 A FR742789 A FR 742789A
- Authority
- FR
- France
- 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
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/32—Constructional details
- G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR742789A true FR742789A (ja) | 1933-03-15 |
Family
ID=1547143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR742789D Expired FR742789A (ja) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR742789A (ja) |
-
0
- FR FR742789D patent/FR742789A/fr not_active Expired