JPS63159953U - - Google Patents
Info
- Publication number
- JPS63159953U JPS63159953U JP5385187U JP5385187U JPS63159953U JP S63159953 U JPS63159953 U JP S63159953U JP 5385187 U JP5385187 U JP 5385187U JP 5385187 U JP5385187 U JP 5385187U JP S63159953 U JPS63159953 U JP S63159953U
- Authority
- JP
- Japan
- Prior art keywords
- calling
- called
- telephone communication
- communication device
- called device
- 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 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5385187U JPS63159953U (es) | 1987-04-09 | 1987-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5385187U JPS63159953U (es) | 1987-04-09 | 1987-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63159953U true JPS63159953U (es) | 1988-10-19 |
Family
ID=30880293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5385187U Pending JPS63159953U (es) | 1987-04-09 | 1987-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63159953U (es) |
-
1987
- 1987-04-09 JP JP5385187U patent/JPS63159953U/ja active Pending