JPH02139054U - - Google Patents
Info
- Publication number
- JPH02139054U JPH02139054U JP4775389U JP4775389U JPH02139054U JP H02139054 U JPH02139054 U JP H02139054U JP 4775389 U JP4775389 U JP 4775389U JP 4775389 U JP4775389 U JP 4775389U JP H02139054 U JPH02139054 U JP H02139054U
- Authority
- JP
- Japan
- Prior art keywords
- polishing
- ground
- arm
- polishing arm
- narrow portion
- 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 13
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4775389U JPH02139054U (ru) | 1989-04-25 | 1989-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4775389U JPH02139054U (ru) | 1989-04-25 | 1989-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02139054U true JPH02139054U (ru) | 1990-11-20 |
Family
ID=31563961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4775389U Pending JPH02139054U (ru) | 1989-04-25 | 1989-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02139054U (ru) |
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1989
- 1989-04-25 JP JP4775389U patent/JPH02139054U/ja active Pending