JPS5421808B2 - - Google Patents
Info
- Publication number
- JPS5421808B2 JPS5421808B2 JP12747873A JP12747873A JPS5421808B2 JP S5421808 B2 JPS5421808 B2 JP S5421808B2 JP 12747873 A JP12747873 A JP 12747873A JP 12747873 A JP12747873 A JP 12747873A JP S5421808 B2 JPS5421808 B2 JP S5421808B2
- 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12747873A JPS5421808B2 (enExample) | 1973-11-13 | 1973-11-13 | |
| US05/761,954 US4115111A (en) | 1973-11-13 | 1977-01-24 | Free-cutting structural steel for machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12747873A JPS5421808B2 (enExample) | 1973-11-13 | 1973-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5077211A JPS5077211A (enExample) | 1975-06-24 |
| JPS5421808B2 true JPS5421808B2 (enExample) | 1979-08-02 |
Family
ID=14960918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12747873A Expired JPS5421808B2 (enExample) | 1973-11-13 | 1973-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5421808B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54126622A (en) * | 1978-03-27 | 1979-10-02 | Daido Steel Co Ltd | Freeecutting steel for high performance gear and method of making same |
| JPS579860A (en) * | 1981-02-18 | 1982-01-19 | Daido Steel Co Ltd | Free cutting steel for high-performance gear and its manufacture |
| JPS5959860A (ja) * | 1982-09-28 | 1984-04-05 | Nippon Steel Corp | 快削鋼およびその製造法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130845B2 (enExample) * | 1972-05-10 | 1976-09-03 |
-
1973
- 1973-11-13 JP JP12747873A patent/JPS5421808B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5077211A (enExample) | 1975-06-24 |