JPS50120974A - - Google Patents
Info
- Publication number
- JPS50120974A JPS50120974A JP49027136A JP2713674A JPS50120974A JP S50120974 A JPS50120974 A JP S50120974A JP 49027136 A JP49027136 A JP 49027136A JP 2713674 A JP2713674 A JP 2713674A JP S50120974 A JPS50120974 A JP S50120974A
- 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
- 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 |
---|---|---|---|
JP49027136A JPS50120974A (da) | 1974-03-11 | 1974-03-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49027136A JPS50120974A (da) | 1974-03-11 | 1974-03-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50120974A true JPS50120974A (da) | 1975-09-22 |
Family
ID=12212625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49027136A Pending JPS50120974A (da) | 1974-03-11 | 1974-03-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS50120974A (da) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS427720Y1 (da) * | 1964-04-03 | 1967-04-17 | ||
JPS4821719U (da) * | 1971-07-23 | 1973-03-12 |
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1974
- 1974-03-11 JP JP49027136A patent/JPS50120974A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS427720Y1 (da) * | 1964-04-03 | 1967-04-17 | ||
JPS4821719U (da) * | 1971-07-23 | 1973-03-12 |