JPH0370456U - - Google Patents
Info
- Publication number
- JPH0370456U JPH0370456U JP13106589U JP13106589U JPH0370456U JP H0370456 U JPH0370456 U JP H0370456U JP 13106589 U JP13106589 U JP 13106589U JP 13106589 U JP13106589 U JP 13106589U JP H0370456 U JPH0370456 U JP H0370456U
- Authority
- JP
- Japan
- Prior art keywords
- billing
- telephone line
- communication
- pulse removal
- billing pulse
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Facsimiles In General (AREA)
- Facsimile Transmission Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989131065U JPH067606Y2 (ja) | 1989-11-13 | 1989-11-13 | 課金パルス除去装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989131065U JPH067606Y2 (ja) | 1989-11-13 | 1989-11-13 | 課金パルス除去装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0370456U true JPH0370456U (cs) | 1991-07-15 |
| JPH067606Y2 JPH067606Y2 (ja) | 1994-02-23 |
Family
ID=31678593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989131065U Expired - Lifetime JPH067606Y2 (ja) | 1989-11-13 | 1989-11-13 | 課金パルス除去装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067606Y2 (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6159958A (ja) * | 1984-08-31 | 1986-03-27 | Nippon Telegr & Teleph Corp <Ntt> | 公衆利用型宅内機器 |
| JPS63144650A (ja) * | 1986-12-08 | 1988-06-16 | Nippon Telegr & Teleph Corp <Ntt> | 公衆電話機用キヤプテン・インタフエ−ス・アダプタ |
-
1989
- 1989-11-13 JP JP1989131065U patent/JPH067606Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6159958A (ja) * | 1984-08-31 | 1986-03-27 | Nippon Telegr & Teleph Corp <Ntt> | 公衆利用型宅内機器 |
| JPS63144650A (ja) * | 1986-12-08 | 1988-06-16 | Nippon Telegr & Teleph Corp <Ntt> | 公衆電話機用キヤプテン・インタフエ−ス・アダプタ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067606Y2 (ja) | 1994-02-23 |
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