JPS5381506U - - Google Patents
Info
- Publication number
- JPS5381506U JPS5381506U JP16498476U JP16498476U JPS5381506U JP S5381506 U JPS5381506 U JP S5381506U JP 16498476 U JP16498476 U JP 16498476U JP 16498476 U JP16498476 U JP 16498476U JP S5381506 U JPS5381506 U JP S5381506U
- Authority
- JP
- Japan
- 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
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976164984U JPS5758843Y2 (ja) | 1976-12-08 | 1976-12-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1976164984U JPS5758843Y2 (ja) | 1976-12-08 | 1976-12-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5381506U true JPS5381506U (ja) | 1978-07-06 |
JPS5758843Y2 JPS5758843Y2 (ja) | 1982-12-16 |
Family
ID=28772702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1976164984U Expired JPS5758843Y2 (ja) | 1976-12-08 | 1976-12-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5758843Y2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0449757A (ja) * | 1990-06-18 | 1992-02-19 | Nippon Telegr & Teleph Corp <Ntt> | 会議通話端末装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5019304A (ja) * | 1973-06-14 | 1975-02-28 |
-
1976
- 1976-12-08 JP JP1976164984U patent/JPS5758843Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5019304A (ja) * | 1973-06-14 | 1975-02-28 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0449757A (ja) * | 1990-06-18 | 1992-02-19 | Nippon Telegr & Teleph Corp <Ntt> | 会議通話端末装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS5758843Y2 (ja) | 1982-12-16 |