JPH0246236U - - Google Patents
Info
- Publication number
- JPH0246236U JPH0246236U JP12609588U JP12609588U JPH0246236U JP H0246236 U JPH0246236 U JP H0246236U JP 12609588 U JP12609588 U JP 12609588U JP 12609588 U JP12609588 U JP 12609588U JP H0246236 U JPH0246236 U JP H0246236U
- Authority
- JP
- Japan
- Prior art keywords
- coating layer
- insulating coating
- detection
- chuck
- shaft
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12609588U JPH0246236U (en]) | 1988-09-27 | 1988-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12609588U JPH0246236U (en]) | 1988-09-27 | 1988-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0246236U true JPH0246236U (en]) | 1990-03-29 |
Family
ID=31377296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12609588U Pending JPH0246236U (en]) | 1988-09-27 | 1988-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0246236U (en]) |
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1988
- 1988-09-27 JP JP12609588U patent/JPH0246236U/ja active Pending