JPS4896144U - - Google Patents
Info
- Publication number
- JPS4896144U JPS4896144U JP1972020320U JP2032072U JPS4896144U JP S4896144 U JPS4896144 U JP S4896144U JP 1972020320 U JP1972020320 U JP 1972020320U JP 2032072 U JP2032072 U JP 2032072U JP S4896144 U JPS4896144 U JP S4896144U
- Authority
- JP
- Japan
- 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
Classifications
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- 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
- Greenhouses (AREA)
- Ventilation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1972020320U JPS4896144U (bg) | 1972-02-21 | 1972-02-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1972020320U JPS4896144U (bg) | 1972-02-21 | 1972-02-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4896144U true JPS4896144U (bg) | 1973-11-15 |
Family
ID=27873781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1972020320U Pending JPS4896144U (bg) | 1972-02-21 | 1972-02-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4896144U (bg) |
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1972
- 1972-02-21 JP JP1972020320U patent/JPS4896144U/ja active Pending