JPS5029862B2 - - Google Patents
Info
- Publication number
- JPS5029862B2 JPS5029862B2 JP2991272A JP2991272A JPS5029862B2 JP S5029862 B2 JPS5029862 B2 JP S5029862B2 JP 2991272 A JP2991272 A JP 2991272A JP 2991272 A JP2991272 A JP 2991272A JP S5029862 B2 JPS5029862 B2 JP S5029862B2
- 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
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2991272A JPS5029862B2 (ja) | 1972-03-25 | 1972-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2991272A JPS5029862B2 (ja) | 1972-03-25 | 1972-03-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4896661A JPS4896661A (ja) | 1973-12-10 |
| JPS5029862B2 true JPS5029862B2 (ja) | 1975-09-26 |
Family
ID=12289187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2991272A Expired JPS5029862B2 (ja) | 1972-03-25 | 1972-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5029862B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5477674A (en) * | 1977-12-02 | 1979-06-21 | Fueki Nori Kougiyou Kk | Method of softening porous polyvinyl acetal material |
-
1972
- 1972-03-25 JP JP2991272A patent/JPS5029862B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4896661A (ja) | 1973-12-10 |