JPS50146613A - - Google Patents
Info
- Publication number
- JPS50146613A JPS50146613A JP49054271A JP5427174A JPS50146613A JP S50146613 A JPS50146613 A JP S50146613A JP 49054271 A JP49054271 A JP 49054271A JP 5427174 A JP5427174 A JP 5427174A JP S50146613 A JPS50146613 A JP S50146613A
- 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
- Ceramic Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49054271A JPS50146613A (en) | 1974-05-15 | 1974-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49054271A JPS50146613A (en) | 1974-05-15 | 1974-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50146613A true JPS50146613A (en) | 1975-11-25 |
Family
ID=12965901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49054271A Pending JPS50146613A (en) | 1974-05-15 | 1974-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50146613A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2319514A1 (en) * | 1972-04-24 | 1973-11-15 | Norton Co | DENSE HEXAGONAL SILICON-ALUMINUM-OXYNITRIDE |
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1974
- 1974-05-15 JP JP49054271A patent/JPS50146613A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2319514A1 (en) * | 1972-04-24 | 1973-11-15 | Norton Co | DENSE HEXAGONAL SILICON-ALUMINUM-OXYNITRIDE |