JPS5540737B2 - - Google Patents
Info
- Publication number
- JPS5540737B2 JPS5540737B2 JP7896875A JP7896875A JPS5540737B2 JP S5540737 B2 JPS5540737 B2 JP S5540737B2 JP 7896875 A JP7896875 A JP 7896875A JP 7896875 A JP7896875 A JP 7896875A JP S5540737 B2 JPS5540737 B2 JP S5540737B2
- 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
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7896875A JPS523204A (en) | 1975-06-24 | 1975-06-24 | Excavation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7896875A JPS523204A (en) | 1975-06-24 | 1975-06-24 | Excavation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS523204A JPS523204A (en) | 1977-01-11 |
| JPS5540737B2 true JPS5540737B2 (pl) | 1980-10-20 |
Family
ID=13676690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7896875A Granted JPS523204A (en) | 1975-06-24 | 1975-06-24 | Excavation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS523204A (pl) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6083411U (ja) * | 1983-11-15 | 1985-06-08 | 株式会社アオイ | 時計バンドの三つ折れ金具 |
| JP2017066709A (ja) * | 2015-09-30 | 2017-04-06 | 大容基功工業株式会社 | 地中連続壁掘削機及び地中連続壁掘削工法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05321562A (ja) * | 1992-05-20 | 1993-12-07 | Kujiyaku Kensetsu:Kk | グラブハンマー |
| JP5892970B2 (ja) * | 2013-04-09 | 2016-03-23 | 株式会社エーコー | 掘削システム |
-
1975
- 1975-06-24 JP JP7896875A patent/JPS523204A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6083411U (ja) * | 1983-11-15 | 1985-06-08 | 株式会社アオイ | 時計バンドの三つ折れ金具 |
| JP2017066709A (ja) * | 2015-09-30 | 2017-04-06 | 大容基功工業株式会社 | 地中連続壁掘削機及び地中連続壁掘削工法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS523204A (en) | 1977-01-11 |