JPS4879811A - - Google Patents
Info
- Publication number
- JPS4879811A JPS4879811A JP1001772A JP1001772A JPS4879811A JP S4879811 A JPS4879811 A JP S4879811A JP 1001772 A JP1001772 A JP 1001772A JP 1001772 A JP1001772 A JP 1001772A JP S4879811 A JPS4879811 A JP S4879811A
- 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 |
|---|---|---|---|
| JP1001772A JPS4879811A (en) | 1972-01-26 | 1972-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1001772A JPS4879811A (en) | 1972-01-26 | 1972-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4879811A true JPS4879811A (en) | 1973-10-26 |
Family
ID=11738611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1001772A Pending JPS4879811A (en) | 1972-01-26 | 1972-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4879811A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5461222A (en) * | 1977-10-24 | 1979-05-17 | Bridgestone Tire Co Ltd | Sound absorbing perlite board |
-
1972
- 1972-01-26 JP JP1001772A patent/JPS4879811A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5461222A (en) * | 1977-10-24 | 1979-05-17 | Bridgestone Tire Co Ltd | Sound absorbing perlite board |