| E02B15/00;15/00@A-15/00@Z |
AA
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AA00
CLEANING OR CLEARING OF THE SURFACE OF OPEN WATER
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AA01 |
AA02 |
AA03 |
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| . Ships for cleaning the water surface |
. Fence sheets for prevention of pollution |
. . Fence sheets with floats |
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| E02B15/04-15/10@Z |
BA
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BA00
CLEANING OF OIL FROM THE WATER SURFACE
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BA01 |
BA02 |
BA03 |
BA04 |
BA05 |
BA06 |
BA07 |
BA08 |
BA09 |
BA10 |
| . Oil fences used to clean oil from the water surface |
. . Linking or connecting of oil fences |
. . . Linking or connecting with other oil fences |
. . . Linking or connecting with other materials |
. . Oil-absorption openings or gates |
. . Ar supply to oil fences |
. . Fireproofing, fire protection, fire extinguishing, or rectification |
. . Floating fences, buoys, or containers filled with compressed air (i.e., bombes) |
. . Storage, disposal, and construction or laying of oil fences |
. . Tow ropes, towing, propulsion, and steering rudders |
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BA12 |
BA13 |
BA14 |
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. . Folding or winding of oil fences |
. . Folding-screen oil fences |
. . Air bags |
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| BA21 |
BA22 |
BA23 |
BA24 |
BA25 |
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| . Mechanical separation or collection devices |
. . Belt-like collection devices |
. . Collection devices with floats |
. . Collection devices with attached storage chambers |
. . . Collection devices with attached pumps |
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| BA31 |
BA32 |
BA33 |
BA34 |
BA35 |
BA36 |
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| . Oil adsorption or dispersal |
. . Oil adsorption or dispersal resulting from chemical treatments |
. . . Dispersion devices |
. . Oil adsorption or dispersal as a result of adsorption treatments |
. . . Use of fiber adsorption bodies |
. . . Use of porous adsorption bodies |
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