JPH0435862U - - Google Patents
Info
- Publication number
- JPH0435862U JPH0435862U JP7708190U JP7708190U JPH0435862U JP H0435862 U JPH0435862 U JP H0435862U JP 7708190 U JP7708190 U JP 7708190U JP 7708190 U JP7708190 U JP 7708190U JP H0435862 U JPH0435862 U JP H0435862U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- presser roll
- surface polishing
- abrasive belt
- reverse rotation
- 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
- 238000005498 polishing Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims 3
- 230000002265 prevention Effects 0.000 claims 2
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Manufacturing Of Printed Wiring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7708190U JPH0435862U (en]) | 1990-07-20 | 1990-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7708190U JPH0435862U (en]) | 1990-07-20 | 1990-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0435862U true JPH0435862U (en]) | 1992-03-25 |
Family
ID=31619134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7708190U Pending JPH0435862U (en]) | 1990-07-20 | 1990-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435862U (en]) |
-
1990
- 1990-07-20 JP JP7708190U patent/JPH0435862U/ja active Pending