JPS50144195A - - Google Patents
Info
- Publication number
- JPS50144195A JPS50144195A JP4212175A JP4212175A JPS50144195A JP S50144195 A JPS50144195 A JP S50144195A JP 4212175 A JP4212175 A JP 4212175A JP 4212175 A JP4212175 A JP 4212175A JP S50144195 A JPS50144195 A JP S50144195A
- 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.)
- Granted
Links
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46082774A | 1974-04-15 | 1974-04-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50144195A true JPS50144195A (zh) | 1975-11-19 |
| JPS5511474B2 JPS5511474B2 (zh) | 1980-03-25 |
Family
ID=23830227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4212175A Expired JPS5511474B2 (zh) | 1974-04-15 | 1975-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5511474B2 (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50115385A (zh) * | 1974-02-15 | 1975-09-09 |
-
1975
- 1975-04-07 JP JP4212175A patent/JPS5511474B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50115385A (zh) * | 1974-02-15 | 1975-09-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5511474B2 (zh) | 1980-03-25 |