JPS5437885B2 - - Google Patents
Info
- Publication number
- JPS5437885B2 JPS5437885B2 JP981075A JP981075A JPS5437885B2 JP S5437885 B2 JPS5437885 B2 JP S5437885B2 JP 981075 A JP981075 A JP 981075A JP 981075 A JP981075 A JP 981075A JP S5437885 B2 JPS5437885 B2 JP S5437885B2
- 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
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP981075A JPS5437885B2 (OSRAM) | 1975-01-24 | 1975-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP981075A JPS5437885B2 (OSRAM) | 1975-01-24 | 1975-01-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5184807A JPS5184807A (OSRAM) | 1976-07-24 |
| JPS5437885B2 true JPS5437885B2 (OSRAM) | 1979-11-17 |
Family
ID=11730515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP981075A Expired JPS5437885B2 (OSRAM) | 1975-01-24 | 1975-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5437885B2 (OSRAM) |
-
1975
- 1975-01-24 JP JP981075A patent/JPS5437885B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5184807A (OSRAM) | 1976-07-24 |