FR526953A - Dispositif sonore électrique - Google Patents
Dispositif sonore électriqueInfo
- Publication number
- FR526953A FR526953A FR526953A FR526953DA FR526953A FR 526953 A FR526953 A FR 526953A FR 526953 A FR526953 A FR 526953A FR 526953D A FR526953D A FR 526953DA FR 526953 A FR526953 A FR 526953A
- Authority
- FR
- France
- Prior art keywords
- sound device
- electric sound
- electric
- sound
- 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
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K1/00—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs
- G10K1/06—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube
- G10K1/062—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated
- G10K1/063—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated the sounding member being a bell
- G10K1/064—Operating or striking mechanisms therefor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR526953T | 1920-11-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR526953A true FR526953A (fr) | 1921-10-17 |
Family
ID=8921072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR526953A Expired FR526953A (fr) | 1920-11-08 | 1920-11-08 | Dispositif sonore électrique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR526953A (fr) |
-
1920
- 1920-11-08 FR FR526953A patent/FR526953A/fr not_active Expired
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