JPH0344353U - - Google Patents
Info
- Publication number
- JPH0344353U JPH0344353U JP1989102509U JP10250989U JPH0344353U JP H0344353 U JPH0344353 U JP H0344353U JP 1989102509 U JP1989102509 U JP 1989102509U JP 10250989 U JP10250989 U JP 10250989U JP H0344353 U JPH0344353 U JP H0344353U
- Authority
- JP
- Japan
- Prior art keywords
- input
- handsets
- base
- output terminal
- code
- 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
- 230000006854 communication Effects 0.000 claims description 5
- 230000007175 bidirectional communication Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Mobile Radio Communication Systems (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989102509U JPH0344353U (enrdf_load_stackoverflow) | 1989-08-31 | 1989-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989102509U JPH0344353U (enrdf_load_stackoverflow) | 1989-08-31 | 1989-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0344353U true JPH0344353U (enrdf_load_stackoverflow) | 1991-04-24 |
Family
ID=31651403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989102509U Pending JPH0344353U (enrdf_load_stackoverflow) | 1989-08-31 | 1989-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344353U (enrdf_load_stackoverflow) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6226573A (ja) * | 1985-07-29 | 1987-02-04 | Oki Electric Ind Co Ltd | トランスポンディングカードによる入出館管理装置 |
| JPS6226950A (ja) * | 1985-07-29 | 1987-02-04 | Oki Electric Ind Co Ltd | トランスポンディング装置の通信システム |
-
1989
- 1989-08-31 JP JP1989102509U patent/JPH0344353U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6226573A (ja) * | 1985-07-29 | 1987-02-04 | Oki Electric Ind Co Ltd | トランスポンディングカードによる入出館管理装置 |
| JPS6226950A (ja) * | 1985-07-29 | 1987-02-04 | Oki Electric Ind Co Ltd | トランスポンディング装置の通信システム |
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