KR900009463U - 비닐하우스 섬피개폐장치 - Google Patents
비닐하우스 섬피개폐장치Info
- Publication number
- KR900009463U KR900009463U KR2019880019181U KR880019181U KR900009463U KR 900009463 U KR900009463 U KR 900009463U KR 2019880019181 U KR2019880019181 U KR 2019880019181U KR 880019181 U KR880019181 U KR 880019181U KR 900009463 U KR900009463 U KR 900009463U
- Authority
- KR
- South Korea
- Prior art keywords
- closing device
- green house
- sump opening
- house sump
- opening
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
- Housings And Mounting Of Transformers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880019181U KR910002254Y1 (ko) | 1988-11-25 | 1988-11-25 | 비닐하우스 섬피개폐장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880019181U KR910002254Y1 (ko) | 1988-11-25 | 1988-11-25 | 비닐하우스 섬피개폐장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900009463U true KR900009463U (ko) | 1990-06-01 |
KR910002254Y1 KR910002254Y1 (ko) | 1991-04-06 |
Family
ID=19281615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880019181U KR910002254Y1 (ko) | 1988-11-25 | 1988-11-25 | 비닐하우스 섬피개폐장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910002254Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102165462B1 (ko) * | 2020-02-03 | 2020-10-14 | 한몽규 | 컵 자동 세척 시스템 |
-
1988
- 1988-11-25 KR KR2019880019181U patent/KR910002254Y1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR910002254Y1 (ko) | 1991-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |