JPS5230819A - Production of porous* lighttweight concrete board - Google Patents
Production of porous* lighttweight concrete boardInfo
- Publication number
- JPS5230819A JPS5230819A JP10738975A JP10738975A JPS5230819A JP S5230819 A JPS5230819 A JP S5230819A JP 10738975 A JP10738975 A JP 10738975A JP 10738975 A JP10738975 A JP 10738975A JP S5230819 A JPS5230819 A JP S5230819A
- Authority
- JP
- Japan
- Prior art keywords
- lighttweight
- porous
- production
- concrete board
- concrete
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Laminated Bodies (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10738975A JPS5230819A (en) | 1975-09-04 | 1975-09-04 | Production of porous* lighttweight concrete board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10738975A JPS5230819A (en) | 1975-09-04 | 1975-09-04 | Production of porous* lighttweight concrete board |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5230819A true JPS5230819A (en) | 1977-03-08 |
Family
ID=14457879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10738975A Pending JPS5230819A (en) | 1975-09-04 | 1975-09-04 | Production of porous* lighttweight concrete board |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5230819A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03210629A (en) * | 1990-01-12 | 1991-09-13 | Matsushita Electric Ind Co Ltd | Multiplying/dividing device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4939610A (en) * | 1972-08-23 | 1974-04-13 | ||
JPS4939905A (en) * | 1972-08-28 | 1974-04-15 |
-
1975
- 1975-09-04 JP JP10738975A patent/JPS5230819A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4939610A (en) * | 1972-08-23 | 1974-04-13 | ||
JPS4939905A (en) * | 1972-08-28 | 1974-04-15 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03210629A (en) * | 1990-01-12 | 1991-09-13 | Matsushita Electric Ind Co Ltd | Multiplying/dividing device |
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