JPH01148275U - - Google Patents
Info
- Publication number
- JPH01148275U JPH01148275U JP4137188U JP4137188U JPH01148275U JP H01148275 U JPH01148275 U JP H01148275U JP 4137188 U JP4137188 U JP 4137188U JP 4137188 U JP4137188 U JP 4137188U JP H01148275 U JPH01148275 U JP H01148275U
- Authority
- JP
- Japan
- Prior art keywords
- rotating
- rotating member
- tool
- engaged
- case
- 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
- 230000013011 mating Effects 0.000 claims 2
- 238000005553 drilling Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4137188U JPH01148275U (enExample) | 1988-03-29 | 1988-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4137188U JPH01148275U (enExample) | 1988-03-29 | 1988-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01148275U true JPH01148275U (enExample) | 1989-10-13 |
Family
ID=31267808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4137188U Pending JPH01148275U (enExample) | 1988-03-29 | 1988-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01148275U (enExample) |
-
1988
- 1988-03-29 JP JP4137188U patent/JPH01148275U/ja active Pending