JPS61187015U - - Google Patents
Info
- Publication number
- JPS61187015U JPS61187015U JP6802885U JP6802885U JPS61187015U JP S61187015 U JPS61187015 U JP S61187015U JP 6802885 U JP6802885 U JP 6802885U JP 6802885 U JP6802885 U JP 6802885U JP S61187015 U JPS61187015 U JP S61187015U
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- mask body
- mask
- masking device
- inner 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.)
- Granted
Links
Landscapes
- Magnetic Record Carriers (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6802885U JPH0337131Y2 (https=) | 1985-05-08 | 1985-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6802885U JPH0337131Y2 (https=) | 1985-05-08 | 1985-05-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61187015U true JPS61187015U (https=) | 1986-11-21 |
| JPH0337131Y2 JPH0337131Y2 (https=) | 1991-08-06 |
Family
ID=30602400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6802885U Expired JPH0337131Y2 (https=) | 1985-05-08 | 1985-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0337131Y2 (https=) |
-
1985
- 1985-05-08 JP JP6802885U patent/JPH0337131Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0337131Y2 (https=) | 1991-08-06 |