JPS4934777A - - Google Patents
Info
- Publication number
- JPS4934777A JPS4934777A JP7675372A JP7675372A JPS4934777A JP S4934777 A JPS4934777 A JP S4934777A JP 7675372 A JP7675372 A JP 7675372A JP 7675372 A JP7675372 A JP 7675372A JP S4934777 A JPS4934777 A JP S4934777A
- 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)
- ing And Chemical Polishing (AREA)
- Electron Beam Exposure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7675372A JPS4934777A (enExample) | 1972-07-31 | 1972-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7675372A JPS4934777A (enExample) | 1972-07-31 | 1972-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4934777A true JPS4934777A (enExample) | 1974-03-30 |
Family
ID=13614337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7675372A Pending JPS4934777A (enExample) | 1972-07-31 | 1972-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4934777A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58199526A (ja) * | 1982-05-17 | 1983-11-19 | Hitachi Ltd | パタ−ン作成方法および装置 |
| JPS63138343U (enExample) * | 1987-03-04 | 1988-09-12 |
-
1972
- 1972-07-31 JP JP7675372A patent/JPS4934777A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58199526A (ja) * | 1982-05-17 | 1983-11-19 | Hitachi Ltd | パタ−ン作成方法および装置 |
| JPS63138343U (enExample) * | 1987-03-04 | 1988-09-12 |