JPS4983302U - - Google Patents
Info
- Publication number
- JPS4983302U JPS4983302U JP13296072U JP13296072U JPS4983302U JP S4983302 U JPS4983302 U JP S4983302U JP 13296072 U JP13296072 U JP 13296072U JP 13296072 U JP13296072 U JP 13296072U JP S4983302 U JPS4983302 U JP S4983302U
- 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.)
- Pending
Links
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13296072U JPS4983302U (en:Method) | 1972-11-16 | 1972-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13296072U JPS4983302U (en:Method) | 1972-11-16 | 1972-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4983302U true JPS4983302U (en:Method) | 1974-07-18 |
Family
ID=28397122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13296072U Pending JPS4983302U (en:Method) | 1972-11-16 | 1972-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4983302U (en:Method) |
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1972
- 1972-11-16 JP JP13296072U patent/JPS4983302U/ja active Pending