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Priority to JP50134885ApriorityCriticalpatent/JPS5259928A/ja
Publication of JPS5259928ApublicationCriticalpatent/JPS5259928A/ja
Publication of JPS557892B2publicationCriticalpatent/JPS557892B2/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
Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
Y02E10/00—Energy generation through renewable energy sources
Y02E10/20—Hydro energy
JP50134885A1975-11-101975-11-10Device for stopping water with waterproof soft sheet under water
GrantedJPS5259928A
(en)