JPS4954861A - - Google Patents
Info
- Publication number
- JPS4954861A JPS4954861A JP47096787A JP9678772A JPS4954861A JP S4954861 A JPS4954861 A JP S4954861A JP 47096787 A JP47096787 A JP 47096787A JP 9678772 A JP9678772 A JP 9678772A JP S4954861 A JPS4954861 A JP S4954861A
- 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
- Parts Printed On Printed Circuit Boards (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
- Manufacturing Of Printed Wiring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP9678772A JPS5423427B2 (cs) | 1972-09-27 | 1972-09-27 | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP9678772A JPS5423427B2 (cs) | 1972-09-27 | 1972-09-27 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS4954861A true JPS4954861A (cs) | 1974-05-28 | 
| JPS5423427B2 JPS5423427B2 (cs) | 1979-08-14 | 
Family
ID=14174336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP9678772A Expired JPS5423427B2 (cs) | 1972-09-27 | 1972-09-27 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS5423427B2 (cs) | 
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US2940018A (en) * | 1955-04-11 | 1960-06-07 | Gen Am Transport | Printed electric circuits | 
| US3554876A (en) * | 1968-01-29 | 1971-01-12 | Hughes Aircraft Co | Process for etching and electro plating a printed circuit | 
- 
        1972
        - 1972-09-27 JP JP9678772A patent/JPS5423427B2/ja not_active Expired
 
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US2940018A (en) * | 1955-04-11 | 1960-06-07 | Gen Am Transport | Printed electric circuits | 
| US3554876A (en) * | 1968-01-29 | 1971-01-12 | Hughes Aircraft Co | Process for etching and electro plating a printed circuit | 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPS5423427B2 (cs) | 1979-08-14 |