JPH0398441U - - Google Patents
Info
- Publication number
- JPH0398441U JPH0398441U JP805590U JP805590U JPH0398441U JP H0398441 U JPH0398441 U JP H0398441U JP 805590 U JP805590 U JP 805590U JP 805590 U JP805590 U JP 805590U JP H0398441 U JPH0398441 U JP H0398441U
- Authority
- JP
- Japan
- Prior art keywords
- mask
- negative film
- lower mask
- fixed
- upper mask
- 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
Landscapes
- Holders For Sensitive Materials And Originals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP805590U JPH0398441U (en]) | 1990-01-30 | 1990-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP805590U JPH0398441U (en]) | 1990-01-30 | 1990-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0398441U true JPH0398441U (en]) | 1991-10-14 |
Family
ID=31511699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP805590U Pending JPH0398441U (en]) | 1990-01-30 | 1990-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0398441U (en]) |
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1990
- 1990-01-30 JP JP805590U patent/JPH0398441U/ja active Pending