JPS4980173A - - Google Patents
Info
- Publication number
- JPS4980173A JPS4980173A JP47122813A JP12281372A JPS4980173A JP S4980173 A JPS4980173 A JP S4980173A JP 47122813 A JP47122813 A JP 47122813A JP 12281372 A JP12281372 A JP 12281372A JP S4980173 A JPS4980173 A JP S4980173A
- 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
- Molding Of Porous Articles (AREA)
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12281372A JPS552185B2 (zh) | 1972-12-07 | 1972-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12281372A JPS552185B2 (zh) | 1972-12-07 | 1972-12-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4980173A true JPS4980173A (zh) | 1974-08-02 |
| JPS552185B2 JPS552185B2 (zh) | 1980-01-18 |
Family
ID=14845260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12281372A Expired JPS552185B2 (zh) | 1972-12-07 | 1972-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS552185B2 (zh) |
-
1972
- 1972-12-07 JP JP12281372A patent/JPS552185B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS552185B2 (zh) | 1980-01-18 |