JPS4978924A - - Google Patents
Info
- Publication number
- JPS4978924A JPS4978924A JP12166072A JP12166072A JPS4978924A JP S4978924 A JPS4978924 A JP S4978924A JP 12166072 A JP12166072 A JP 12166072A JP 12166072 A JP12166072 A JP 12166072A JP S4978924 A JPS4978924 A JP S4978924A
- 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
Landscapes
- Safety Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12166072A JPS4978924A (it) | 1972-12-06 | 1972-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12166072A JPS4978924A (it) | 1972-12-06 | 1972-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4978924A true JPS4978924A (it) | 1974-07-30 |
Family
ID=14816731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12166072A Pending JPS4978924A (it) | 1972-12-06 | 1972-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4978924A (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248837A (en) * | 1975-10-17 | 1977-04-19 | Yoshirou Taki | Automatic earthquake detecting device using for closing flow way |
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1972
- 1972-12-06 JP JP12166072A patent/JPS4978924A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5248837A (en) * | 1975-10-17 | 1977-04-19 | Yoshirou Taki | Automatic earthquake detecting device using for closing flow way |