JPS6251344U - - Google Patents
Info
- Publication number
- JPS6251344U JPS6251344U JP1985142386U JP14238685U JPS6251344U JP S6251344 U JPS6251344 U JP S6251344U JP 1985142386 U JP1985142386 U JP 1985142386U JP 14238685 U JP14238685 U JP 14238685U JP S6251344 U JPS6251344 U JP S6251344U
- Authority
- JP
- Japan
- Prior art keywords
- mask blank
- mask
- support points
- indicates
- periphery
- Prior art date
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985142386U JPS6251344U (en]) | 1985-09-17 | 1985-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985142386U JPS6251344U (en]) | 1985-09-17 | 1985-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6251344U true JPS6251344U (en]) | 1987-03-30 |
Family
ID=31051074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985142386U Pending JPS6251344U (en]) | 1985-09-17 | 1985-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6251344U (en]) |
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1985
- 1985-09-17 JP JP1985142386U patent/JPS6251344U/ja active Pending