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(11) | EP 2 030 533 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | A mattress assembly |
(57) The present invention is concerned with a mattress assembly (10) which comprises
an inflatable core comprising an impermeable envelope (20) having a resiliently deformable
body (14) within the envelope (20), a network of bores within the body and open to
the exterior of the body, and a valve permitting airflow into or out of the network
of bores, in order to adjust the level of immersion experienced when a user lies on
the mattress assembly.
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