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Filing date
Publication date
Application filedfiledCritical
Priority to JP1972075822UpriorityCriticalpatent/JPS5426077Y2/ja
Publication of JPS4933887UpublicationCriticalpatent/JPS4933887U/ja
Application grantedgrantedCritical
Publication of JPS5426077Y2publicationCriticalpatent/JPS5426077Y2/ja
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
Investigating Or Analyzing Materials By The Use Of Electric Means
(AREA)
Greenhouses
(AREA)
Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage
(AREA)
Details Of Measuring And Other Instruments
(AREA)
Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions
(AREA)