JPS4948212A - - Google Patents
Info
- Publication number
- JPS4948212A JPS4948212A JP8779472A JP8779472A JPS4948212A JP S4948212 A JPS4948212 A JP S4948212A JP 8779472 A JP8779472 A JP 8779472A JP 8779472 A JP8779472 A JP 8779472A JP S4948212 A JPS4948212 A JP S4948212A
- 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.)
- Pending
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8779472A JPS4948212A (ja) | 1972-09-01 | 1972-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8779472A JPS4948212A (ja) | 1972-09-01 | 1972-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4948212A true JPS4948212A (ja) | 1974-05-10 |
Family
ID=13924872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8779472A Pending JPS4948212A (ja) | 1972-09-01 | 1972-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4948212A (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS543313A (en) * | 1977-06-10 | 1979-01-11 | Takechi Komusho Kk | Method of construction of economizing pile and its execution device |
| JPS63316965A (ja) * | 1987-06-19 | 1988-12-26 | Fujikura Ltd | 電話機における着信検出方法 |
| JPS63316964A (ja) * | 1987-06-19 | 1988-12-26 | Fujikura Ltd | 着信音声切換装置 |
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1972
- 1972-09-01 JP JP8779472A patent/JPS4948212A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS543313A (en) * | 1977-06-10 | 1979-01-11 | Takechi Komusho Kk | Method of construction of economizing pile and its execution device |
| JPS6158614B2 (ja) * | 1977-06-10 | 1986-12-12 | Takechi Komusho Kk | |
| JPS63316965A (ja) * | 1987-06-19 | 1988-12-26 | Fujikura Ltd | 電話機における着信検出方法 |
| JPS63316964A (ja) * | 1987-06-19 | 1988-12-26 | Fujikura Ltd | 着信音声切換装置 |