JPS643248Y2 - - Google Patents
Info
- Publication number
- JPS643248Y2 JPS643248Y2 JP15172783U JP15172783U JPS643248Y2 JP S643248 Y2 JPS643248 Y2 JP S643248Y2 JP 15172783 U JP15172783 U JP 15172783U JP 15172783 U JP15172783 U JP 15172783U JP S643248 Y2 JPS643248 Y2 JP S643248Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- telephone
- melody
- light emitting
- emitting diode
- 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.)
- Expired
Links
- 230000005236 sound signal Effects 0.000 claims description 7
- 239000003990 capacitor Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15172783U JPS6059662U (ja) | 1983-09-30 | 1983-09-30 | メロデイ電話機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15172783U JPS6059662U (ja) | 1983-09-30 | 1983-09-30 | メロデイ電話機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6059662U JPS6059662U (ja) | 1985-04-25 |
| JPS643248Y2 true JPS643248Y2 (enEXAMPLES) | 1989-01-27 |
Family
ID=30336149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15172783U Granted JPS6059662U (ja) | 1983-09-30 | 1983-09-30 | メロデイ電話機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6059662U (enEXAMPLES) |
-
1983
- 1983-09-30 JP JP15172783U patent/JPS6059662U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6059662U (ja) | 1985-04-25 |
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