JPS5311789B2 - - Google Patents
Info
- Publication number
- JPS5311789B2 JPS5311789B2 JP123373A JP123373A JPS5311789B2 JP S5311789 B2 JPS5311789 B2 JP S5311789B2 JP 123373 A JP123373 A JP 123373A JP 123373 A JP123373 A JP 123373A JP S5311789 B2 JPS5311789 B2 JP S5311789B2
- 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
Landscapes
- Bridges Or Land Bridges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP123373A JPS5311789B2 (en:Method) | 1972-12-28 | 1972-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP123373A JPS5311789B2 (en:Method) | 1972-12-28 | 1972-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4988329A JPS4988329A (en:Method) | 1974-08-23 |
| JPS5311789B2 true JPS5311789B2 (en:Method) | 1978-04-24 |
Family
ID=11495737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP123373A Expired JPS5311789B2 (en:Method) | 1972-12-28 | 1972-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5311789B2 (en:Method) |
-
1972
- 1972-12-28 JP JP123373A patent/JPS5311789B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4988329A (en:Method) | 1974-08-23 |