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Priority claimed from PCT/EP1981/000104external-prioritypatent/WO1982000671A1/en
Application filed by Dietrich SobingerfiledCriticalDietrich Sobinger
Publication of FI821093A0publicationCriticalpatent/FI821093A0/fi
Publication of FI821093LpublicationCriticalpatent/FI821093L/fi
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
Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Y02A20/20—Controlling water pollution; Waste water treatment
Y02A20/204—Keeping clear the surface of open water from oil spills
FI821093A1980-08-211982-03-29Foerfarande och anordning foer avskalning av pao vattenytan flytande aemnen
FI821093L
(fi)