JPS6383204U - - Google Patents
Info
- Publication number
- JPS6383204U JPS6383204U JP17646386U JP17646386U JPS6383204U JP S6383204 U JPS6383204 U JP S6383204U JP 17646386 U JP17646386 U JP 17646386U JP 17646386 U JP17646386 U JP 17646386U JP S6383204 U JPS6383204 U JP S6383204U
- Authority
- JP
- Japan
- Prior art keywords
- drill
- cover
- level
- utility
- attached
- 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.)
- Pending
Links
Landscapes
- Drilling And Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17646386U JPS6383204U (ko) | 1986-11-17 | 1986-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17646386U JPS6383204U (ko) | 1986-11-17 | 1986-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6383204U true JPS6383204U (ko) | 1988-06-01 |
Family
ID=31116733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17646386U Pending JPS6383204U (ko) | 1986-11-17 | 1986-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6383204U (ko) |
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1986
- 1986-11-17 JP JP17646386U patent/JPS6383204U/ja active Pending