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A/S De Smithske Patents |
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Assignee: A/S De Smithske
Address: Norresundby, DK
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4242202 |
Apparatus for taking up oil from a water surface |
December 30, 1980 |
| A floating body the buoyancy of which may be controlled comprises a tubular housing for a driven conveyor screw operating adjacent the lower portion of a funnel having its upper edge positioned in a layer of oilspills to be skimmed. Intermediate the funnel and a discharge opening with a |
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