JPS509547B1 - - Google Patents
Info
- Publication number
- JPS509547B1 JPS509547B1 JP8931869A JP8931869A JPS509547B1 JP S509547 B1 JPS509547 B1 JP S509547B1 JP 8931869 A JP8931869 A JP 8931869A JP 8931869 A JP8931869 A JP 8931869A JP S509547 B1 JPS509547 B1 JP S509547B1
- 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)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8931869A JPS509547B1 (ja) | 1969-11-10 | 1969-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8931869A JPS509547B1 (ja) | 1969-11-10 | 1969-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS509547B1 true JPS509547B1 (ja) | 1975-04-14 |
Family
ID=13967300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8931869A Pending JPS509547B1 (ja) | 1969-11-10 | 1969-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS509547B1 (ja) |
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1969
- 1969-11-10 JP JP8931869A patent/JPS509547B1/ja active Pending