JPH0325993U - - Google Patents
Info
- Publication number
- JPH0325993U JPH0325993U JP8307989U JP8307989U JPH0325993U JP H0325993 U JPH0325993 U JP H0325993U JP 8307989 U JP8307989 U JP 8307989U JP 8307989 U JP8307989 U JP 8307989U JP H0325993 U JPH0325993 U JP H0325993U
- Authority
- JP
- Japan
- Prior art keywords
- branch exchange
- private branch
- means provided
- operating devices
- service function
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8307989U JPH0325993U (pt) | 1989-07-17 | 1989-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8307989U JPH0325993U (pt) | 1989-07-17 | 1989-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0325993U true JPH0325993U (pt) | 1991-03-18 |
Family
ID=31630452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8307989U Pending JPH0325993U (pt) | 1989-07-17 | 1989-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0325993U (pt) |
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1989
- 1989-07-17 JP JP8307989U patent/JPH0325993U/ja active Pending