JPS6257487U - - Google Patents
Info
- Publication number
- JPS6257487U JPS6257487U JP14573985U JP14573985U JPS6257487U JP S6257487 U JPS6257487 U JP S6257487U JP 14573985 U JP14573985 U JP 14573985U JP 14573985 U JP14573985 U JP 14573985U JP S6257487 U JPS6257487 U JP S6257487U
- Authority
- JP
- Japan
- Prior art keywords
- line
- circuit
- emergency broadcast
- audio
- speaker
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 230000005236 sound signal Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Television Receiver Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14573985U JPS6257487U (pt) | 1985-09-26 | 1985-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14573985U JPS6257487U (pt) | 1985-09-26 | 1985-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6257487U true JPS6257487U (pt) | 1987-04-09 |
Family
ID=31057553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14573985U Pending JPS6257487U (pt) | 1985-09-26 | 1985-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6257487U (pt) |
-
1985
- 1985-09-26 JP JP14573985U patent/JPS6257487U/ja active Pending
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