JPS5620238B2 - - Google Patents
Info
- Publication number
- JPS5620238B2 JPS5620238B2 JP15735177A JP15735177A JPS5620238B2 JP S5620238 B2 JPS5620238 B2 JP S5620238B2 JP 15735177 A JP15735177 A JP 15735177A JP 15735177 A JP15735177 A JP 15735177A JP S5620238 B2 JPS5620238 B2 JP S5620238B2
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15735177A JPS5490794A (en) | 1977-12-28 | 1977-12-28 | Device for saving life of diver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15735177A JPS5490794A (en) | 1977-12-28 | 1977-12-28 | Device for saving life of diver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5490794A JPS5490794A (en) | 1979-07-18 |
| JPS5620238B2 true JPS5620238B2 (enExample) | 1981-05-12 |
Family
ID=15647769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15735177A Granted JPS5490794A (en) | 1977-12-28 | 1977-12-28 | Device for saving life of diver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5490794A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0246346U (enExample) * | 1988-09-22 | 1990-03-29 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334907A (zh) * | 2018-10-10 | 2019-02-15 | 东台市万舟船用设备有限公司 | 一种防漏气的救生圈 |
-
1977
- 1977-12-28 JP JP15735177A patent/JPS5490794A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0246346U (enExample) * | 1988-09-22 | 1990-03-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5490794A (en) | 1979-07-18 |