JPS5624260B2 - - Google Patents
Info
- Publication number
- JPS5624260B2 JPS5624260B2 JP4542576A JP4542576A JPS5624260B2 JP S5624260 B2 JPS5624260 B2 JP S5624260B2 JP 4542576 A JP4542576 A JP 4542576A JP 4542576 A JP4542576 A JP 4542576A JP S5624260 B2 JPS5624260 B2 JP S5624260B2
- 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.)
- Expired
Links
Landscapes
- Preparing Plates And Mask In Photomechanical Process (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4542576A JPS52129381A (en) | 1976-04-23 | 1976-04-23 | Production of photo mask |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4542576A JPS52129381A (en) | 1976-04-23 | 1976-04-23 | Production of photo mask |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52129381A JPS52129381A (en) | 1977-10-29 |
JPS5624260B2 true JPS5624260B2 (cs) | 1981-06-04 |
Family
ID=12718911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4542576A Granted JPS52129381A (en) | 1976-04-23 | 1976-04-23 | Production of photo mask |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52129381A (cs) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6169495A (ja) * | 1985-09-17 | 1986-04-10 | 株式会社日立製作所 | 磁気通帳 |
-
1976
- 1976-04-23 JP JP4542576A patent/JPS52129381A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6169495A (ja) * | 1985-09-17 | 1986-04-10 | 株式会社日立製作所 | 磁気通帳 |
Also Published As
Publication number | Publication date |
---|---|
JPS52129381A (en) | 1977-10-29 |