JPS63156186U - - Google Patents
Info
- Publication number
- JPS63156186U JPS63156186U JP4796287U JP4796287U JPS63156186U JP S63156186 U JPS63156186 U JP S63156186U JP 4796287 U JP4796287 U JP 4796287U JP 4796287 U JP4796287 U JP 4796287U JP S63156186 U JPS63156186 U JP S63156186U
- Authority
- JP
- Japan
- Prior art keywords
- remote control
- microphone
- control transmitter
- electric
- utility
- 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
- 230000005236 sound signal Effects 0.000 claims 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Audible And Visible Signals (AREA)
- Selective Calling Equipment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4796287U JPS63156186U (pl) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4796287U JPS63156186U (pl) | 1987-03-31 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63156186U true JPS63156186U (pl) | 1988-10-13 |
Family
ID=30869055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4796287U Pending JPS63156186U (pl) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63156186U (pl) |
-
1987
- 1987-03-31 JP JP4796287U patent/JPS63156186U/ja active Pending