JPS63156150U - - Google Patents
Info
- Publication number
- JPS63156150U JPS63156150U JP4674987U JP4674987U JPS63156150U JP S63156150 U JPS63156150 U JP S63156150U JP 4674987 U JP4674987 U JP 4674987U JP 4674987 U JP4674987 U JP 4674987U JP S63156150 U JPS63156150 U JP S63156150U
- Authority
- JP
- Japan
- Prior art keywords
- network control
- control signal
- speaker
- circuit
- predetermined period
- 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
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4674987U JPS63156150U (enExample) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4674987U JPS63156150U (enExample) | 1987-03-31 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63156150U true JPS63156150U (enExample) | 1988-10-13 |
Family
ID=30866700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4674987U Pending JPS63156150U (enExample) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63156150U (enExample) |
-
1987
- 1987-03-31 JP JP4674987U patent/JPS63156150U/ja active Pending
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