JPS4518621Y1 - - Google Patents
Info
- Publication number
- JPS4518621Y1 JPS4518621Y1 JP1969057504U JP5750469U JPS4518621Y1 JP S4518621 Y1 JPS4518621 Y1 JP S4518621Y1 JP 1969057504 U JP1969057504 U JP 1969057504U JP 5750469 U JP5750469 U JP 5750469U JP S4518621 Y1 JPS4518621 Y1 JP S4518621Y1
- 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)
- Production Of Multi-Layered Print Wiring Board (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1969057504U JPS4518621Y1 (OSRAM) | 1969-06-18 | 1969-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1969057504U JPS4518621Y1 (OSRAM) | 1969-06-18 | 1969-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4518621Y1 true JPS4518621Y1 (OSRAM) | 1970-07-29 |
Family
ID=42847232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1969057504U Expired JPS4518621Y1 (OSRAM) | 1969-06-18 | 1969-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4518621Y1 (OSRAM) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4889353A (OSRAM) * | 1972-02-29 | 1973-11-22 | ||
| JPS49121063U (OSRAM) * | 1973-02-12 | 1974-10-17 | ||
| JPS5159862U (OSRAM) * | 1974-11-06 | 1976-05-11 | ||
| JPS5378070A (en) * | 1976-12-20 | 1978-07-11 | Shin Kobe Electric Machinery | Method of producing printed circuit board |
| JPS57193252U (OSRAM) * | 1981-06-03 | 1982-12-07 |
-
1969
- 1969-06-18 JP JP1969057504U patent/JPS4518621Y1/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4889353A (OSRAM) * | 1972-02-29 | 1973-11-22 | ||
| JPS49121063U (OSRAM) * | 1973-02-12 | 1974-10-17 | ||
| JPS5159862U (OSRAM) * | 1974-11-06 | 1976-05-11 | ||
| JPS5378070A (en) * | 1976-12-20 | 1978-07-11 | Shin Kobe Electric Machinery | Method of producing printed circuit board |
| JPS57193252U (OSRAM) * | 1981-06-03 | 1982-12-07 |