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(11) | EP 1 942 051 A3 |
| (12) | EUROPEAN PATENT APPLICATION |
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| (54) | Depth buoy for maritime applications and process for making it |
| (57) Depth float for maritime applications with floating thrust formed from a shaped body
made up of a core (2) of carbon foam and an impermeable coating layer (3) arranged
to cover the shaped body to avoid water infiltrations inside the carbon foam core
(2).
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