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 (nl) | 1985-09-26 | 1985-09-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14573985U JPS6257487U (nl) | 1985-09-26 | 1985-09-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6257487U true JPS6257487U (nl) | 1987-04-09 |
Family
ID=31057553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14573985U Pending JPS6257487U (nl) | 1985-09-26 | 1985-09-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6257487U (nl) |
-
1985
- 1985-09-26 JP JP14573985U patent/JPS6257487U/ja active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6257487U (nl) | ||
JPS5840677Y2 (ja) | インタ−ホン装置 | |
JPS6316188Y2 (nl) | ||
JPH0227640Y2 (nl) | ||
JPH0628839Y2 (ja) | 受信装置の電源制御回路 | |
JPH01117131U (nl) | ||
JPS60114449U (ja) | ラジオ受信機の電力削減装置 | |
JPH0432863Y2 (nl) | ||
JPS6218798U (nl) | ||
JPH0213315U (nl) | ||
JPS623151U (nl) | ||
JPH0244432U (nl) | ||
JPS6057210U (ja) | 複合音響機器のミユ−テイング回路 | |
JPS63114531U (nl) | ||
JPH02817U (nl) | ||
JPS6358847U (nl) | ||
JPH02111898U (nl) | ||
JPS61195128U (nl) | ||
JPS62186516U (nl) | ||
JPS6454449U (nl) | ||
JPH02116141U (nl) | ||
JPS6374838U (nl) | ||
JPH032722U (nl) | ||
JPS58167935U (ja) | 警報発生器付きタプレツト | |
JPH0485913U (nl) |