JPS4864521A - - Google Patents
Info
- Publication number
- JPS4864521A JPS4864521A JP10092571A JP10092571A JPS4864521A JP S4864521 A JPS4864521 A JP S4864521A JP 10092571 A JP10092571 A JP 10092571A JP 10092571 A JP10092571 A JP 10092571A JP S4864521 A JPS4864521 A JP S4864521A
- 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 |
|---|---|---|---|
| JP10092571A JPS4864521A (en) | 1971-12-07 | 1971-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10092571A JPS4864521A (en) | 1971-12-07 | 1971-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4864521A true JPS4864521A (en) | 1973-09-06 |
Family
ID=14286910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10092571A Pending JPS4864521A (en) | 1971-12-07 | 1971-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4864521A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5184425A (en) * | 1975-01-21 | 1976-07-23 | Masafusa Yamada | NENRYOKAIRONADONOJIDOKAIHEISOCHI |
| JPS5248837A (en) * | 1975-10-17 | 1977-04-19 | Yoshirou Taki | Automatic earthquake detecting device using for closing flow way |
-
1971
- 1971-12-07 JP JP10092571A patent/JPS4864521A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5184425A (en) * | 1975-01-21 | 1976-07-23 | Masafusa Yamada | NENRYOKAIRONADONOJIDOKAIHEISOCHI |
| JPS5248837A (en) * | 1975-10-17 | 1977-04-19 | Yoshirou Taki | Automatic earthquake detecting device using for closing flow way |