JPS496455A - - Google Patents
Info
- Publication number
- JPS496455A JPS496455A JP4465872A JP4465872A JPS496455A JP S496455 A JPS496455 A JP S496455A JP 4465872 A JP4465872 A JP 4465872A JP 4465872 A JP4465872 A JP 4465872A JP S496455 A JPS496455 A JP S496455A
- 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
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4465872A JPS496455A (ja) | 1972-05-08 | 1972-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4465872A JPS496455A (ja) | 1972-05-08 | 1972-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS496455A true JPS496455A (ja) | 1974-01-21 |
Family
ID=12697530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4465872A Pending JPS496455A (ja) | 1972-05-08 | 1972-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS496455A (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52124171A (en) * | 1976-04-12 | 1977-10-18 | Chuo Meiban Kougiyou Kk | Method of producing multilayer printed circuit substrate |
| US4171994A (en) * | 1975-02-13 | 1979-10-23 | Allegheny Ludlum Industries, Inc. | Use of nitrogen-bearing base coatings in the manufacture of high permeability silicon steel |
| JPS60162793A (ja) * | 1984-02-01 | 1985-08-24 | Mitsubishi Rayon Co Ltd | 金属表面被覆処理方法 |
| JPS6240315A (ja) * | 1985-08-15 | 1987-02-21 | Nippon Steel Corp | 磁束密度の高い一方向性珪素鋼板の製造方法 |
| US4979997A (en) * | 1989-05-29 | 1990-12-25 | Nippon Steel Corporation | Process for producing grain-oriented electrical steel sheet having superior magnetic and surface film characteristics |
-
1972
- 1972-05-08 JP JP4465872A patent/JPS496455A/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4171994A (en) * | 1975-02-13 | 1979-10-23 | Allegheny Ludlum Industries, Inc. | Use of nitrogen-bearing base coatings in the manufacture of high permeability silicon steel |
| JPS52124171A (en) * | 1976-04-12 | 1977-10-18 | Chuo Meiban Kougiyou Kk | Method of producing multilayer printed circuit substrate |
| JPS60162793A (ja) * | 1984-02-01 | 1985-08-24 | Mitsubishi Rayon Co Ltd | 金属表面被覆処理方法 |
| JPH0457756B2 (ja) * | 1984-02-01 | 1992-09-14 | Mitsubishi Rayon Co | |
| JPS6240315A (ja) * | 1985-08-15 | 1987-02-21 | Nippon Steel Corp | 磁束密度の高い一方向性珪素鋼板の製造方法 |
| JPS6245285B2 (ja) * | 1985-08-15 | 1987-09-25 | Nippon Steel Corp | |
| US4979997A (en) * | 1989-05-29 | 1990-12-25 | Nippon Steel Corporation | Process for producing grain-oriented electrical steel sheet having superior magnetic and surface film characteristics |