JPH0275857U - - Google Patents
Info
- Publication number
- JPH0275857U JPH0275857U JP15508988U JP15508988U JPH0275857U JP H0275857 U JPH0275857 U JP H0275857U JP 15508988 U JP15508988 U JP 15508988U JP 15508988 U JP15508988 U JP 15508988U JP H0275857 U JPH0275857 U JP H0275857U
- Authority
- JP
- Japan
- Prior art keywords
- specific telephone
- control circuit
- central control
- path switch
- extension telephones
- 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 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15508988U JPH0275857U (pm) | 1988-11-28 | 1988-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15508988U JPH0275857U (pm) | 1988-11-28 | 1988-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0275857U true JPH0275857U (pm) | 1990-06-11 |
Family
ID=31432398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15508988U Pending JPH0275857U (pm) | 1988-11-28 | 1988-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0275857U (pm) |
-
1988
- 1988-11-28 JP JP15508988U patent/JPH0275857U/ja active Pending
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