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Publication of BE696578ApublicationCriticalpatent/BE696578A/fr
E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
E02B15/10—Devices for removing the material from the surface
E02B15/106—Overflow skimmers with suction heads; suction heads
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Engineering & Computer Science
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Environmental & Geological Engineering
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Mechanical Engineering
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Civil Engineering
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Structural Engineering
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Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography
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