JPS4828340A - - Google Patents
Info
- Publication number
- JPS4828340A JPS4828340A JP6291271A JP6291271A JPS4828340A JP S4828340 A JPS4828340 A JP S4828340A JP 6291271 A JP6291271 A JP 6291271A JP 6291271 A JP6291271 A JP 6291271A JP S4828340 A JPS4828340 A JP S4828340A
- 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
- Manufacturing Of Printed Circuit Boards (AREA)
- Weting (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6291271A JPS4828340A (enExample) | 1971-08-20 | 1971-08-20 | |
| FR7146561A FR2119734A5 (en) | 1970-12-25 | 1971-12-24 | Printed circuits - prodn by electrolytic engraving |
| DE19712164490 DE2164490B2 (de) | 1970-12-25 | 1971-12-24 | Verfahren zur Herstellung eines Leitermusters einer elektronischen Schaltung durch Ätzen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6291271A JPS4828340A (enExample) | 1971-08-20 | 1971-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4828340A true JPS4828340A (enExample) | 1973-04-14 |
Family
ID=13213925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6291271A Pending JPS4828340A (enExample) | 1970-12-25 | 1971-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4828340A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62142392A (ja) * | 1985-12-17 | 1987-06-25 | シャープ株式会社 | プリント配線板の製造法 |
-
1971
- 1971-08-20 JP JP6291271A patent/JPS4828340A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62142392A (ja) * | 1985-12-17 | 1987-06-25 | シャープ株式会社 | プリント配線板の製造法 |