JPH0377549U - - Google Patents
Info
- Publication number
- JPH0377549U JPH0377549U JP13826089U JP13826089U JPH0377549U JP H0377549 U JPH0377549 U JP H0377549U JP 13826089 U JP13826089 U JP 13826089U JP 13826089 U JP13826089 U JP 13826089U JP H0377549 U JPH0377549 U JP H0377549U
- Authority
- JP
- Japan
- Prior art keywords
- telephone
- circuit
- billing
- processing
- station
- 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
- 238000000034 method Methods 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Meter Arrangements (AREA)
- Prepayment Telephone Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13826089U JPH0377549U (enExample) | 1989-11-29 | 1989-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13826089U JPH0377549U (enExample) | 1989-11-29 | 1989-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0377549U true JPH0377549U (enExample) | 1991-08-05 |
Family
ID=31685371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13826089U Pending JPH0377549U (enExample) | 1989-11-29 | 1989-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0377549U (enExample) |
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1989
- 1989-11-29 JP JP13826089U patent/JPH0377549U/ja active Pending