JPS4915012A - - Google Patents
Info
- Publication number
- JPS4915012A JPS4915012A JP4987572A JP4987572A JPS4915012A JP S4915012 A JPS4915012 A JP S4915012A JP 4987572 A JP4987572 A JP 4987572A JP 4987572 A JP4987572 A JP 4987572A JP S4915012 A JPS4915012 A JP S4915012A
- 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 |
|---|---|---|---|
| JP4987572A JPS4915012A (en) | 1972-05-22 | 1972-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4987572A JPS4915012A (en) | 1972-05-22 | 1972-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4915012A true JPS4915012A (en) | 1974-02-09 |
Family
ID=12843207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4987572A Pending JPS4915012A (en) | 1972-05-22 | 1972-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4915012A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3143077A (en) * | 1961-04-21 | 1964-08-04 | Steven A Scanavino | Buoyancy water lift |
-
1972
- 1972-05-22 JP JP4987572A patent/JPS4915012A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3143077A (en) * | 1961-04-21 | 1964-08-04 | Steven A Scanavino | Buoyancy water lift |