CH299417A - Altoparlante trasportabile per tavolo. - Google Patents
Altoparlante trasportabile per tavolo.Info
- Publication number
- CH299417A CH299417A CH299417DA CH299417A CH 299417 A CH299417 A CH 299417A CH 299417D A CH299417D A CH 299417DA CH 299417 A CH299417 A CH 299417A
- Authority
- CH
- Switzerland
- Prior art keywords
- portable speaker
- speaker
- portable
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/021—Casings; Cabinets ; Supports therefor; Mountings therein incorporating only one transducer
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 |
---|---|---|---|
IT299417X | 1950-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH299417A true CH299417A (it) | 1954-06-15 |
Family
ID=11228712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH299417D CH299417A (it) | 1950-10-30 | 1951-10-17 | Altoparlante trasportabile per tavolo. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH299417A (it) |
-
1951
- 1951-10-17 CH CH299417D patent/CH299417A/it unknown
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