SE7207903L - - Google Patents
Info
- Publication number
- SE7207903L SE7207903L SE7207903A SE7207903A SE7207903L SE 7207903 L SE7207903 L SE 7207903L SE 7207903 A SE7207903 A SE 7207903A SE 7207903 A SE7207903 A SE 7207903A SE 7207903 L SE7207903 L SE 7207903L
- Authority
- SE
- Sweden
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/022—Cooling arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
- H04R9/066—Loudspeakers using the principle of inertia
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7207903T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7207903L true SE7207903L (fr) | 1972-12-18 |
Family
ID=43979702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7207903A SE7207903L (fr) |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE7207903L (fr) |
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0
- SE SE7207903A patent/SE7207903L/xx unknown