JPS5030521A - - Google Patents
Info
- Publication number
- JPS5030521A JPS5030521A JP7173573A JP7173573A JPS5030521A JP S5030521 A JPS5030521 A JP S5030521A JP 7173573 A JP7173573 A JP 7173573A JP 7173573 A JP7173573 A JP 7173573A JP S5030521 A JPS5030521 A JP S5030521A
- 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
- Preparing Plates And Mask In Photomechanical Process (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7173573A JPS5030521A (ja) | 1973-06-27 | 1973-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7173573A JPS5030521A (ja) | 1973-06-27 | 1973-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5030521A true JPS5030521A (ja) | 1975-03-26 |
Family
ID=13469060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7173573A Pending JPS5030521A (ja) | 1973-06-27 | 1973-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5030521A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6442642A (en) * | 1987-07-24 | 1989-02-14 | Du Pont | Method of obtaining phototool protected with very thin cover |
-
1973
- 1973-06-27 JP JP7173573A patent/JPS5030521A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6442642A (en) * | 1987-07-24 | 1989-02-14 | Du Pont | Method of obtaining phototool protected with very thin cover |