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(11) | EP 1 166 686 A3 |
| (12) | EUROPEAN PATENT APPLICATION |
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| (54) | Mattress material, mattress ticking, mattress cover, sheet and mattress provided with a cover |
| (57) Mattress material, mattress ticking, mattress cover, sheet and mattress provided
with a cover. A mattress (1) is provided with a mattress cover (2) or sheet. The mattress cover contains wires (3) extending at some distance (d) from each other, which wires comprise a conducting wire (5) wound around a supporting wire (4). The presence of these wires has a positive effect on sleeping comfort. |