JPS5244887B2 - - Google Patents
Info
- Publication number
- JPS5244887B2 JPS5244887B2 JP9806975A JP9806975A JPS5244887B2 JP S5244887 B2 JPS5244887 B2 JP S5244887B2 JP 9806975 A JP9806975 A JP 9806975A JP 9806975 A JP9806975 A JP 9806975A JP S5244887 B2 JPS5244887 B2 JP S5244887B2
- 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
- Moulds, Cores, Or Mandrels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9806975A JPS5222020A (en) | 1975-08-14 | 1975-08-14 | Method of hollow concrete panel molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9806975A JPS5222020A (en) | 1975-08-14 | 1975-08-14 | Method of hollow concrete panel molding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5222020A JPS5222020A (en) | 1977-02-19 |
| JPS5244887B2 true JPS5244887B2 (en) | 1977-11-11 |
Family
ID=14210038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9806975A Granted JPS5222020A (en) | 1975-08-14 | 1975-08-14 | Method of hollow concrete panel molding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5222020A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52102285U (en) * | 1976-01-28 | 1977-08-03 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61138646A (en) * | 1984-12-10 | 1986-06-26 | Bando Chem Ind Ltd | Method for manufacturing rigid polyvinyl chloride foam molded products |
-
1975
- 1975-08-14 JP JP9806975A patent/JPS5222020A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52102285U (en) * | 1976-01-28 | 1977-08-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5222020A (en) | 1977-02-19 |