KR950010181U - Corrosion solution heating heater - Google Patents
Corrosion solution heating heaterInfo
- Publication number
- KR950010181U KR950010181U KR2019930019009U KR930019009U KR950010181U KR 950010181 U KR950010181 U KR 950010181U KR 2019930019009 U KR2019930019009 U KR 2019930019009U KR 930019009 U KR930019009 U KR 930019009U KR 950010181 U KR950010181 U KR 950010181U
- Authority
- KR
- South Korea
- Prior art keywords
- heating heater
- solution heating
- corrosion solution
- corrosion
- heater
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67063—Apparatus for fluid treatment for etching
- H01L21/67075—Apparatus for fluid treatment for etching for wet etching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67028—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like
- H01L21/6704—Apparatus for fluid treatment for cleaning followed by drying, rinsing, stripping, blasting or the like for wet cleaning or washing
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Weting (AREA)
- Cleaning Or Drying Semiconductors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930019009U KR960008661Y1 (en) | 1993-09-21 | 1993-09-21 | Heater for heating of etching chemical |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930019009U KR960008661Y1 (en) | 1993-09-21 | 1993-09-21 | Heater for heating of etching chemical |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950010181U true KR950010181U (en) | 1995-04-24 |
KR960008661Y1 KR960008661Y1 (en) | 1996-10-07 |
Family
ID=19364000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019930019009U KR960008661Y1 (en) | 1993-09-21 | 1993-09-21 | Heater for heating of etching chemical |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960008661Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150064619A (en) | 2013-12-03 | 2015-06-11 | 한국단자공업 주식회사 | Seal and waterproof connector having the same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200197146Y1 (en) * | 2000-05-03 | 2000-09-15 | 박명선 | Combustion device of gas burner for cooking |
-
1993
- 1993-09-21 KR KR2019930019009U patent/KR960008661Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150064619A (en) | 2013-12-03 | 2015-06-11 | 한국단자공업 주식회사 | Seal and waterproof connector having the same |
Also Published As
Publication number | Publication date |
---|---|
KR960008661Y1 (en) | 1996-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19991008 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |