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 by Yujiro KoikefiledCriticalYujiro Koike
Priority to NO842437ApriorityCriticalpatent/NO158521C/no
Publication of NO842437LpublicationCriticalpatent/NO842437L/no
Publication of NO158521BpublicationCriticalpatent/NO158521B/no
Publication of NO158521CpublicationCriticalpatent/NO158521C/no
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
Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
NO842437A1984-06-181984-06-18Flytende bed for hydroponisk dyrkning av planteskudd.
NO158521C
(no)