JPS518816B2 - - Google Patents
Info
- Publication number
- JPS518816B2 JPS518816B2 JP7808872A JP7808872A JPS518816B2 JP S518816 B2 JPS518816 B2 JP S518816B2 JP 7808872 A JP7808872 A JP 7808872A JP 7808872 A JP7808872 A JP 7808872A JP S518816 B2 JPS518816 B2 JP S518816B2
- 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
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7808872A JPS518816B2 (zh) | 1972-07-21 | 1972-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7808872A JPS518816B2 (zh) | 1972-07-21 | 1972-07-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4931528A JPS4931528A (zh) | 1974-03-22 |
| JPS518816B2 true JPS518816B2 (zh) | 1976-03-22 |
Family
ID=13652078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7808872A Expired JPS518816B2 (zh) | 1972-07-21 | 1972-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS518816B2 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53133926A (en) * | 1977-04-26 | 1978-11-22 | Matsushita Electric Works Ltd | Sheet for building |
-
1972
- 1972-07-21 JP JP7808872A patent/JPS518816B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53133926A (en) * | 1977-04-26 | 1978-11-22 | Matsushita Electric Works Ltd | Sheet for building |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4931528A (zh) | 1974-03-22 |