JPS5749477Y2 - - Google Patents
Info
- Publication number
- JPS5749477Y2 JPS5749477Y2 JP1977129953U JP12995377U JPS5749477Y2 JP S5749477 Y2 JPS5749477 Y2 JP S5749477Y2 JP 1977129953 U JP1977129953 U JP 1977129953U JP 12995377 U JP12995377 U JP 12995377U JP S5749477 Y2 JPS5749477 Y2 JP S5749477Y2
- 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.)
- Expired
Links
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Telephone Set Structure (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977129953U JPS5749477Y2 (Direct) | 1977-09-29 | 1977-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977129953U JPS5749477Y2 (Direct) | 1977-09-29 | 1977-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5458026U JPS5458026U (Direct) | 1979-04-21 |
| JPS5749477Y2 true JPS5749477Y2 (Direct) | 1982-10-29 |
Family
ID=29095100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977129953U Expired JPS5749477Y2 (Direct) | 1977-09-29 | 1977-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5749477Y2 (Direct) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5241376U (Direct) * | 1975-09-16 | 1977-03-24 |
-
1977
- 1977-09-29 JP JP1977129953U patent/JPS5749477Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5458026U (Direct) | 1979-04-21 |