JPS5215007B2 - - Google Patents
Info
- Publication number
- JPS5215007B2 JPS5215007B2 JP8210871A JP8210871A JPS5215007B2 JP S5215007 B2 JPS5215007 B2 JP S5215007B2 JP 8210871 A JP8210871 A JP 8210871A JP 8210871 A JP8210871 A JP 8210871A JP S5215007 B2 JPS5215007 B2 JP S5215007B2
- 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.)
- Expired
Links
Landscapes
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8210871A JPS5215007B2 (en) | 1971-10-19 | 1971-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8210871A JPS5215007B2 (en) | 1971-10-19 | 1971-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4846427A JPS4846427A (en) | 1973-07-03 |
| JPS5215007B2 true JPS5215007B2 (en) | 1977-04-26 |
Family
ID=13765195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8210871A Expired JPS5215007B2 (en) | 1971-10-19 | 1971-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5215007B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2016583B3 (en) * | 1987-03-06 | 1990-11-16 | Carborundum Schleifmittelwerke Gmbh | PROCEDURE FOR THE IMPROVEMENT OF THE SHARPENING POWER OF THE SHARPENING AND RECTIFYING BODIES. |
-
1971
- 1971-10-19 JP JP8210871A patent/JPS5215007B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4846427A (en) | 1973-07-03 |