JPS4945509A - - Google Patents
Info
- Publication number
- JPS4945509A JPS4945509A JP9020072A JP9020072A JPS4945509A JP S4945509 A JPS4945509 A JP S4945509A JP 9020072 A JP9020072 A JP 9020072A JP 9020072 A JP9020072 A JP 9020072A JP S4945509 A JPS4945509 A JP S4945509A
- 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.)
- Granted
Links
Landscapes
- Piles And Underground Anchors (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9020072A JPS5422006B2 ( ) | 1972-09-07 | 1972-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9020072A JPS5422006B2 ( ) | 1972-09-07 | 1972-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4945509A true JPS4945509A ( ) | 1974-05-01 |
| JPS5422006B2 JPS5422006B2 ( ) | 1979-08-03 |
Family
ID=13991828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9020072A Expired JPS5422006B2 ( ) | 1972-09-07 | 1972-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5422006B2 ( ) |
-
1972
- 1972-09-07 JP JP9020072A patent/JPS5422006B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5422006B2 ( ) | 1979-08-03 |