JPS57101187U - - Google Patents
Info
- Publication number
- JPS57101187U JPS57101187U JP15692581U JP15692581U JPS57101187U JP S57101187 U JPS57101187 U JP S57101187U JP 15692581 U JP15692581 U JP 15692581U JP 15692581 U JP15692581 U JP 15692581U JP S57101187 U JPS57101187 U JP S57101187U
- 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
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981156925U JPS6241105Y2 (https=) | 1981-10-23 | 1981-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981156925U JPS6241105Y2 (https=) | 1981-10-23 | 1981-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57101187U true JPS57101187U (https=) | 1982-06-22 |
| JPS6241105Y2 JPS6241105Y2 (https=) | 1987-10-21 |
Family
ID=29949455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981156925U Expired JPS6241105Y2 (https=) | 1981-10-23 | 1981-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6241105Y2 (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5326402A (en) * | 1976-08-24 | 1978-03-11 | Kumagai Gumi Co Ltd | Impact type excavating bucket |
| JPH055380U (ja) * | 1991-07-10 | 1993-01-26 | 株式会社テイサク | 打撃工具における緩衝装置 |
-
1981
- 1981-10-23 JP JP1981156925U patent/JPS6241105Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5326402A (en) * | 1976-08-24 | 1978-03-11 | Kumagai Gumi Co Ltd | Impact type excavating bucket |
| JPH055380U (ja) * | 1991-07-10 | 1993-01-26 | 株式会社テイサク | 打撃工具における緩衝装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6241105Y2 (https=) | 1987-10-21 |