JPH0344505U - - Google Patents
Info
- Publication number
- JPH0344505U JPH0344505U JP10463689U JP10463689U JPH0344505U JP H0344505 U JPH0344505 U JP H0344505U JP 10463689 U JP10463689 U JP 10463689U JP 10463689 U JP10463689 U JP 10463689U JP H0344505 U JPH0344505 U JP H0344505U
- Authority
- JP
- Japan
- Prior art keywords
- drill
- level
- spirit level
- parallel
- floor surface
- 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
- 238000005553 drilling Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Drilling And Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10463689U JPH0344505U (en]) | 1989-09-06 | 1989-09-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10463689U JPH0344505U (en]) | 1989-09-06 | 1989-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0344505U true JPH0344505U (en]) | 1991-04-25 |
Family
ID=31653425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10463689U Pending JPH0344505U (en]) | 1989-09-06 | 1989-09-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344505U (en]) |
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1989
- 1989-09-06 JP JP10463689U patent/JPH0344505U/ja active Pending