JPS5631351B2 - - Google Patents
Info
- Publication number
- JPS5631351B2 JPS5631351B2 JP4907074A JP4907074A JPS5631351B2 JP S5631351 B2 JPS5631351 B2 JP S5631351B2 JP 4907074 A JP4907074 A JP 4907074A JP 4907074 A JP4907074 A JP 4907074A JP S5631351 B2 JPS5631351 B2 JP S5631351B2
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4907074A JPS5631351B2 (en:Method) | 1974-04-30 | 1974-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4907074A JPS5631351B2 (en:Method) | 1974-04-30 | 1974-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50141515A JPS50141515A (en:Method) | 1975-11-14 |
| JPS5631351B2 true JPS5631351B2 (en:Method) | 1981-07-21 |
Family
ID=12820806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4907074A Expired JPS5631351B2 (en:Method) | 1974-04-30 | 1974-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5631351B2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5925959A (ja) * | 1982-07-28 | 1984-02-10 | Nippon Piston Ring Co Ltd | 焼結合金製バルブシ−ト |
-
1974
- 1974-04-30 JP JP4907074A patent/JPS5631351B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50141515A (en:Method) | 1975-11-14 |