JPS50307B1 - - Google Patents
Info
- Publication number
- JPS50307B1 JPS50307B1 JP3925269A JP3925269A JPS50307B1 JP S50307 B1 JPS50307 B1 JP S50307B1 JP 3925269 A JP3925269 A JP 3925269A JP 3925269 A JP3925269 A JP 3925269A JP S50307 B1 JPS50307 B1 JP S50307B1
- 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
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3925269A JPS50307B1 (ja) | 1969-05-21 | 1969-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3925269A JPS50307B1 (ja) | 1969-05-21 | 1969-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50307B1 true JPS50307B1 (ja) | 1975-01-08 |
Family
ID=12547932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3925269A Pending JPS50307B1 (ja) | 1969-05-21 | 1969-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50307B1 (ja) |
-
1969
- 1969-05-21 JP JP3925269A patent/JPS50307B1/ja active Pending