JPS4974209A - - Google Patents
Info
- Publication number
- JPS4974209A JPS4974209A JP11592672A JP11592672A JPS4974209A JP S4974209 A JPS4974209 A JP S4974209A JP 11592672 A JP11592672 A JP 11592672A JP 11592672 A JP11592672 A JP 11592672A JP S4974209 A JPS4974209 A JP S4974209A
- 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.)
- Pending
Links
Landscapes
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11592672A JPS4974209A (ja) | 1972-11-17 | 1972-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11592672A JPS4974209A (ja) | 1972-11-17 | 1972-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4974209A true JPS4974209A (ja) | 1974-07-17 |
Family
ID=14674599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11592672A Pending JPS4974209A (ja) | 1972-11-17 | 1972-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4974209A (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02283677A (ja) * | 1989-04-24 | 1990-11-21 | Ngk Insulators Ltd | 多孔質セラミック成形体 |
| JPH03208869A (ja) * | 1990-01-11 | 1991-09-12 | Toshiba Monofrax Co Ltd | 多孔質高ジルコニア系鋳造耐火物及びその製造方法 |
-
1972
- 1972-11-17 JP JP11592672A patent/JPS4974209A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02283677A (ja) * | 1989-04-24 | 1990-11-21 | Ngk Insulators Ltd | 多孔質セラミック成形体 |
| JPH03208869A (ja) * | 1990-01-11 | 1991-09-12 | Toshiba Monofrax Co Ltd | 多孔質高ジルコニア系鋳造耐火物及びその製造方法 |