JPS61130337U - - Google Patents
Info
- Publication number
- JPS61130337U JPS61130337U JP1288785U JP1288785U JPS61130337U JP S61130337 U JPS61130337 U JP S61130337U JP 1288785 U JP1288785 U JP 1288785U JP 1288785 U JP1288785 U JP 1288785U JP S61130337 U JPS61130337 U JP S61130337U
- Authority
- JP
- Japan
- Prior art keywords
- processed
- outer periphery
- spiral protrusion
- grinding chamber
- grinding
- 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
Landscapes
- Crushing And Grinding (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1288785U JPS61130337U (en:Method) | 1985-01-30 | 1985-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1288785U JPS61130337U (en:Method) | 1985-01-30 | 1985-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61130337U true JPS61130337U (en:Method) | 1986-08-15 |
Family
ID=30496377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1288785U Pending JPS61130337U (en:Method) | 1985-01-30 | 1985-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61130337U (en:Method) |
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1985
- 1985-01-30 JP JP1288785U patent/JPS61130337U/ja active Pending