JPS4969754A - - Google Patents
Info
- Publication number
- JPS4969754A JPS4969754A JP10508372A JP10508372A JPS4969754A JP S4969754 A JPS4969754 A JP S4969754A JP 10508372 A JP10508372 A JP 10508372A JP 10508372 A JP10508372 A JP 10508372A JP S4969754 A JPS4969754 A JP S4969754A
- 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 |
|---|---|---|---|
| JP10508372A JPS4969754A (cs) | 1972-10-20 | 1972-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10508372A JPS4969754A (cs) | 1972-10-20 | 1972-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4969754A true JPS4969754A (cs) | 1974-07-05 |
Family
ID=14398017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10508372A Pending JPS4969754A (cs) | 1972-10-20 | 1972-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4969754A (cs) |
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1972
- 1972-10-20 JP JP10508372A patent/JPS4969754A/ja active Pending