JPH0260354U - - Google Patents
Info
- Publication number
- JPH0260354U JPH0260354U JP13933688U JP13933688U JPH0260354U JP H0260354 U JPH0260354 U JP H0260354U JP 13933688 U JP13933688 U JP 13933688U JP 13933688 U JP13933688 U JP 13933688U JP H0260354 U JPH0260354 U JP H0260354U
- Authority
- JP
- Japan
- Prior art keywords
- telephone
- line
- outlet
- extension
- doorbell
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Telephone Set Structure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988139336U JPH0724837Y2 (ja) | 1988-10-26 | 1988-10-26 | 電話交換システムの報知ユニット |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988139336U JPH0724837Y2 (ja) | 1988-10-26 | 1988-10-26 | 電話交換システムの報知ユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0260354U true JPH0260354U (fr) | 1990-05-02 |
JPH0724837Y2 JPH0724837Y2 (ja) | 1995-06-05 |
Family
ID=31402498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988139336U Expired - Lifetime JPH0724837Y2 (ja) | 1988-10-26 | 1988-10-26 | 電話交換システムの報知ユニット |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0724837Y2 (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63135095A (ja) * | 1986-11-26 | 1988-06-07 | Matsushita Electric Works Ltd | 電話システム |
-
1988
- 1988-10-26 JP JP1988139336U patent/JPH0724837Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63135095A (ja) * | 1986-11-26 | 1988-06-07 | Matsushita Electric Works Ltd | 電話システム |
Also Published As
Publication number | Publication date |
---|---|
JPH0724837Y2 (ja) | 1995-06-05 |