JPS56153086A - Hole excavator - Google Patents
Hole excavatorInfo
- Publication number
- JPS56153086A JPS56153086A JP5680180A JP5680180A JPS56153086A JP S56153086 A JPS56153086 A JP S56153086A JP 5680180 A JP5680180 A JP 5680180A JP 5680180 A JP5680180 A JP 5680180A JP S56153086 A JPS56153086 A JP S56153086A
- Authority
- JP
- Japan
- Prior art keywords
- hole excavator
- excavator
- hole
- Prior art date
- 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
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5680180A JPS56153086A (en) | 1980-04-28 | 1980-04-28 | Hole excavator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5680180A JPS56153086A (en) | 1980-04-28 | 1980-04-28 | Hole excavator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56153086A true JPS56153086A (en) | 1981-11-26 |
JPS5736399B2 JPS5736399B2 (en) | 1982-08-03 |
Family
ID=13037495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5680180A Granted JPS56153086A (en) | 1980-04-28 | 1980-04-28 | Hole excavator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56153086A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0728926U (en) * | 1993-11-02 | 1995-05-30 | 竹野 伸夫 | Hat child |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4530528Y1 (en) * | 1967-05-12 | 1970-11-24 | ||
JPS5326402A (en) * | 1976-08-24 | 1978-03-11 | Kumagai Gumi Co Ltd | Impact type excavating bucket |
-
1980
- 1980-04-28 JP JP5680180A patent/JPS56153086A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4530528Y1 (en) * | 1967-05-12 | 1970-11-24 | ||
JPS5326402A (en) * | 1976-08-24 | 1978-03-11 | Kumagai Gumi Co Ltd | Impact type excavating bucket |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0728926U (en) * | 1993-11-02 | 1995-05-30 | 竹野 伸夫 | Hat child |
Also Published As
Publication number | Publication date |
---|---|
JPS5736399B2 (en) | 1982-08-03 |
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