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Application filed by Miloslav Ing Zilka, Frantisek Ing DoubravskyfiledCriticalMiloslav Ing Zilka
Priority to CS823367ApriorityCriticalpatent/CS239512B1/en
Publication of CS336782A1publicationCriticalpatent/CS336782A1/en
Publication of CS239512B1publicationCriticalpatent/CS239512B1/en
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
Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
CS823367A1982-05-101982-05-10Apparatus for mechanic operation of ferment tanks
CS239512B1
(en)