KR940006818U - 비닐 하우스용 자동 환기 장치 - Google Patents
비닐 하우스용 자동 환기 장치Info
- Publication number
- KR940006818U KR940006818U KR2019920017657U KR920017657U KR940006818U KR 940006818 U KR940006818 U KR 940006818U KR 2019920017657 U KR2019920017657 U KR 2019920017657U KR 920017657 U KR920017657 U KR 920017657U KR 940006818 U KR940006818 U KR 940006818U
- Authority
- KR
- South Korea
- Prior art keywords
- automatic ventilation
- vinyl houses
- houses
- vinyl
- ventilation
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92017657U KR950002127Y1 (ko) | 1992-09-15 | 1992-09-15 | 비닐 하우스용 자동 환기 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92017657U KR950002127Y1 (ko) | 1992-09-15 | 1992-09-15 | 비닐 하우스용 자동 환기 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940006818U true KR940006818U (ko) | 1994-04-12 |
KR950002127Y1 KR950002127Y1 (ko) | 1995-03-25 |
Family
ID=19340212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR92017657U KR950002127Y1 (ko) | 1992-09-15 | 1992-09-15 | 비닐 하우스용 자동 환기 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950002127Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102384956B1 (ko) | 2021-03-10 | 2022-04-08 | 정영훈 | 비닐하우스용 환기장치 |
-
1992
- 1992-09-15 KR KR92017657U patent/KR950002127Y1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102384956B1 (ko) | 2021-03-10 | 2022-04-08 | 정영훈 | 비닐하우스용 환기장치 |
Also Published As
Publication number | Publication date |
---|---|
KR950002127Y1 (ko) | 1995-03-25 |
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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: 20070322 Year of fee payment: 13 |
|
EXPY | Expiration of term |