JPS507145Y2 - - Google Patents

Info

Publication number
JPS507145Y2
JPS507145Y2 JP1972116907U JP11690772U JPS507145Y2 JP S507145 Y2 JPS507145 Y2 JP S507145Y2 JP 1972116907 U JP1972116907 U JP 1972116907U JP 11690772 U JP11690772 U JP 11690772U JP S507145 Y2 JPS507145 Y2 JP S507145Y2
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.)
Expired
Application number
JP1972116907U
Other languages
Japanese (ja)
Other versions
JPS4971438U (https=
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1972116907U priority Critical patent/JPS507145Y2/ja
Publication of JPS4971438U publication Critical patent/JPS4971438U/ja
Application granted granted Critical
Publication of JPS507145Y2 publication Critical patent/JPS507145Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Greenhouses (AREA)
  • Ventilation (AREA)
JP1972116907U 1972-10-09 1972-10-09 Expired JPS507145Y2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1972116907U JPS507145Y2 (https=) 1972-10-09 1972-10-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972116907U JPS507145Y2 (https=) 1972-10-09 1972-10-09

Publications (2)

Publication Number Publication Date
JPS4971438U JPS4971438U (https=) 1974-06-21
JPS507145Y2 true JPS507145Y2 (https=) 1975-03-03

Family

ID=28351785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1972116907U Expired JPS507145Y2 (https=) 1972-10-09 1972-10-09

Country Status (1)

Country Link
JP (1) JPS507145Y2 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543091B2 (https=) * 1974-10-26 1979-02-17
JP2016178941A (ja) * 2016-06-16 2016-10-13 ユーテック株式会社 水耕栽培装置
JP2018068137A (ja) * 2016-10-25 2018-05-10 富士電機株式会社 植物栽培室

Also Published As

Publication number Publication date
JPS4971438U (https=) 1974-06-21

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