JPS4988917A - - Google Patents
Info
- Publication number
- JPS4988917A JPS4988917A JP48002866A JP286673A JPS4988917A JP S4988917 A JPS4988917 A JP S4988917A JP 48002866 A JP48002866 A JP 48002866A JP 286673 A JP286673 A JP 286673A JP S4988917 A JPS4988917 A JP S4988917A
- 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.)
- Granted
Links
Landscapes
- Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP732866A JPS523648B2 (https=) | 1972-12-27 | 1972-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP732866A JPS523648B2 (https=) | 1972-12-27 | 1972-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4988917A true JPS4988917A (https=) | 1974-08-26 |
| JPS523648B2 JPS523648B2 (https=) | 1977-01-29 |
Family
ID=11541273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP732866A Expired JPS523648B2 (https=) | 1972-12-27 | 1972-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS523648B2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57200265A (en) * | 1981-05-31 | 1982-12-08 | Sumitomo Electric Industries | Silicon nitrogen member and manufacture |
-
1972
- 1972-12-27 JP JP732866A patent/JPS523648B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57200265A (en) * | 1981-05-31 | 1982-12-08 | Sumitomo Electric Industries | Silicon nitrogen member and manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS523648B2 (https=) | 1977-01-29 |