JPS4887493A - - Google Patents
Info
- Publication number
- JPS4887493A JPS4887493A JP1734172A JP1734172A JPS4887493A JP S4887493 A JPS4887493 A JP S4887493A JP 1734172 A JP1734172 A JP 1734172A JP 1734172 A JP1734172 A JP 1734172A JP S4887493 A JPS4887493 A JP S4887493A
- Authority
- JP
- Japan
- 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
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1734172A JPS4887493A (zh) | 1972-02-19 | 1972-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1734172A JPS4887493A (zh) | 1972-02-19 | 1972-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4887493A true JPS4887493A (zh) | 1973-11-17 |
Family
ID=11941339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1734172A Pending JPS4887493A (zh) | 1972-02-19 | 1972-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4887493A (zh) |
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1972
- 1972-02-19 JP JP1734172A patent/JPS4887493A/ja active Pending