JPS493837A - - Google Patents
Info
- Publication number
- JPS493837A JPS493837A JP4394072A JP4394072A JPS493837A JP S493837 A JPS493837 A JP S493837A JP 4394072 A JP4394072 A JP 4394072A JP 4394072 A JP4394072 A JP 4394072A JP S493837 A JPS493837 A JP S493837A
- 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.)
- Granted
Links
Landscapes
- Electroplating Methods And Accessories (AREA)
- ing And Chemical Polishing (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Lead Frames For Integrated Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4394072A JPS5317976B2 (en) | 1972-05-03 | 1972-05-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4394072A JPS5317976B2 (en) | 1972-05-03 | 1972-05-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS493837A true JPS493837A (en) | 1974-01-14 |
| JPS5317976B2 JPS5317976B2 (en) | 1978-06-12 |
Family
ID=12677682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4394072A Expired JPS5317976B2 (en) | 1972-05-03 | 1972-05-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5317976B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5355776A (en) * | 1976-10-30 | 1978-05-20 | Hitachi Chemical Co Ltd | Method of producing printed board terminal |
| JPS54122378A (en) * | 1978-03-16 | 1979-09-21 | Akio Yamamoto | Synthetic resin uusection and manufacture therefor |
| JPS5825251A (en) * | 1982-05-31 | 1983-02-15 | Nec Corp | Lead frame |
| JPS63291445A (en) * | 1987-05-23 | 1988-11-29 | Fuji Plant Kogyo Kk | Dichroic selective plating on lead frame |
| JPH1112783A (en) * | 1997-06-24 | 1999-01-19 | Ngk Spark Plug Co Ltd | Masking method for plating of wiring board |
-
1972
- 1972-05-03 JP JP4394072A patent/JPS5317976B2/ja not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5355776A (en) * | 1976-10-30 | 1978-05-20 | Hitachi Chemical Co Ltd | Method of producing printed board terminal |
| JPS54122378A (en) * | 1978-03-16 | 1979-09-21 | Akio Yamamoto | Synthetic resin uusection and manufacture therefor |
| JPS5825251A (en) * | 1982-05-31 | 1983-02-15 | Nec Corp | Lead frame |
| JPS6343898B2 (en) * | 1982-05-31 | 1988-09-01 | Nippon Electric Co | |
| JPS63291445A (en) * | 1987-05-23 | 1988-11-29 | Fuji Plant Kogyo Kk | Dichroic selective plating on lead frame |
| JPH1112783A (en) * | 1997-06-24 | 1999-01-19 | Ngk Spark Plug Co Ltd | Masking method for plating of wiring board |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5317976B2 (en) | 1978-06-12 |