JPS549709B2 - - Google Patents
Info
- Publication number
- JPS549709B2 JPS549709B2 JP12871172A JP12871172A JPS549709B2 JP S549709 B2 JPS549709 B2 JP S549709B2 JP 12871172 A JP12871172 A JP 12871172A JP 12871172 A JP12871172 A JP 12871172A JP S549709 B2 JPS549709 B2 JP S549709B2
- 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
Landscapes
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12871172A JPS549709B2 (ja) | 1972-12-20 | 1972-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12871172A JPS549709B2 (ja) | 1972-12-20 | 1972-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4983867A JPS4983867A (ja) | 1974-08-12 |
| JPS549709B2 true JPS549709B2 (ja) | 1979-04-26 |
Family
ID=14991526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12871172A Expired JPS549709B2 (ja) | 1972-12-20 | 1972-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS549709B2 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5471371A (en) * | 1977-11-18 | 1979-06-07 | Tokyo Shibaura Electric Co | Preparation of printing plug board |
| JPS5577196A (en) * | 1978-12-05 | 1980-06-10 | Tokyo Shibaura Electric Co | Method of fabricating printed circuit board |
| JPS63299188A (ja) * | 1987-05-28 | 1988-12-06 | Yamada Mekki Kogyosho:Kk | スル−ホ−ルプリント回路基板 |
-
1972
- 1972-12-20 JP JP12871172A patent/JPS549709B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4983867A (ja) | 1974-08-12 |