JPS505230A - - Google Patents
Info
- Publication number
- JPS505230A JPS505230A JP5557473A JP5557473A JPS505230A JP S505230 A JPS505230 A JP S505230A JP 5557473 A JP5557473 A JP 5557473A JP 5557473 A JP5557473 A JP 5557473A JP S505230 A JPS505230 A JP S505230A
- 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
- Mold Materials And Core Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5557473A JPS5421815B2 (ja) | 1973-05-21 | 1973-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5557473A JPS5421815B2 (ja) | 1973-05-21 | 1973-05-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS505230A true JPS505230A (ja) | 1975-01-20 |
| JPS5421815B2 JPS5421815B2 (ja) | 1979-08-02 |
Family
ID=13002485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5557473A Expired JPS5421815B2 (ja) | 1973-05-21 | 1973-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5421815B2 (ja) |
-
1973
- 1973-05-21 JP JP5557473A patent/JPS5421815B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5421815B2 (ja) | 1979-08-02 |