PL207120A1 - Sposob i urzadzenie do oczyszczania powierzchni wod zwlaszcza w basenach z zanieczyszczen stalych oraz cieklych pochodnych ropy naftowej
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Sposob i urzadzenie do oczyszczania powierzchni wod zwlaszcza w basenach z zanieczyszczen stalych oraz cieklych pochodnych ropy naftowej
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Application filed by Wyzsza Szkola Marynarki WojennfiledCriticalWyzsza Szkola Marynarki Wojenn
Priority to PL1978207120ApriorityCriticalpatent/PL110189B2/pl
Publication of PL207120A1publicationCriticalpatent/PL207120A1/pl
Publication of PL110189B2publicationCriticalpatent/PL110189B2/pl
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
PL1978207120A1978-05-261978-05-26Device for cleaning water surface,especially that of harbour basins from solid impurities and liquid petroleum derivatives
PL110189B2
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