JPS4835302U - - Google Patents
Info
- Publication number
- JPS4835302U JPS4835302U JP7913771U JP7913771U JPS4835302U JP S4835302 U JPS4835302 U JP S4835302U JP 7913771 U JP7913771 U JP 7913771U JP 7913771 U JP7913771 U JP 7913771U JP S4835302 U JPS4835302 U JP S4835302U
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Stereo-Broadcasting Methods (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7913771U JPS4835302U (enExample) | 1971-09-01 | 1971-09-01 | |
| US00222516A US3787622A (en) | 1971-02-05 | 1972-02-01 | Quadrasonic sound system for two channel transmission |
| GB531672A GB1375782A (enExample) | 1971-02-05 | 1972-02-04 | |
| DE2205465A DE2205465C2 (de) | 1971-02-05 | 1972-02-05 | "Verfahren und Vorrichtung zur Signalverarbeitung bei einem Matrix Vier- bzw. Sechskanal-Tonsystem" |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7913771U JPS4835302U (enExample) | 1971-09-01 | 1971-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4835302U true JPS4835302U (enExample) | 1973-04-27 |
Family
ID=27983906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7913771U Pending JPS4835302U (enExample) | 1971-02-05 | 1971-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4835302U (enExample) |
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1971
- 1971-09-01 JP JP7913771U patent/JPS4835302U/ja active Pending