JPS4937045Y1 - - Google Patents
Info
- Publication number
- JPS4937045Y1 JPS4937045Y1 JP13868370U JP13868370U JPS4937045Y1 JP S4937045 Y1 JPS4937045 Y1 JP S4937045Y1 JP 13868370 U JP13868370 U JP 13868370U JP 13868370 U JP13868370 U JP 13868370U JP S4937045 Y1 JPS4937045 Y1 JP S4937045Y1
- 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.)
- Expired
Links
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13868370U JPS4937045Y1 (enExample) | 1970-12-31 | 1970-12-31 | |
| US00213306A US3806667A (en) | 1970-12-31 | 1971-12-29 | Four channel phonograph multiplex recording system with signal level control |
| DE2165485A DE2165485B2 (de) | 1970-12-31 | 1971-12-30 | Schaltungsanordnung zum Herstellen von Tonaufzeichnungen auf Schallplatten nach dem Multiplexmehrkanalverfahren |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13868370U JPS4937045Y1 (enExample) | 1970-12-31 | 1970-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4937045Y1 true JPS4937045Y1 (enExample) | 1974-10-09 |
Family
ID=33283040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13868370U Expired JPS4937045Y1 (enExample) | 1970-12-31 | 1970-12-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4937045Y1 (enExample) |
-
1970
- 1970-12-31 JP JP13868370U patent/JPS4937045Y1/ja not_active Expired