JPH0377438U - - Google Patents
Info
- Publication number
- JPH0377438U JPH0377438U JP13747989U JP13747989U JPH0377438U JP H0377438 U JPH0377438 U JP H0377438U JP 13747989 U JP13747989 U JP 13747989U JP 13747989 U JP13747989 U JP 13747989U JP H0377438 U JPH0377438 U JP H0377438U
- Authority
- JP
- Japan
- Prior art keywords
- pure water
- tank
- etching solution
- etching
- cleaning device
- 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
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000005530 etching Methods 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 239000004973 liquid crystal related substance Substances 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
Landscapes
- Liquid Crystal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13747989U JPH0377438U (en]) | 1989-11-28 | 1989-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13747989U JPH0377438U (en]) | 1989-11-28 | 1989-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0377438U true JPH0377438U (en]) | 1991-08-05 |
Family
ID=31684634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13747989U Pending JPH0377438U (en]) | 1989-11-28 | 1989-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0377438U (en]) |
-
1989
- 1989-11-28 JP JP13747989U patent/JPH0377438U/ja active Pending