Beds – Bedclothing – And means to facilitate changing thereof
Patent
1994-03-07
1996-01-02
Trettel, Michael F.
Beds
Bedclothing
And means to facilitate changing thereof
5451, 5473, A47C 2708
Patent
active
054796636
ABSTRACT:
A safety liner and cover assembly for a water mattress disposed inside an external frame. The assembly includes a base composed of a sheet of flat vinyl material and a side wall extending circumferentially around the base to define a recess for receiving a water mattress. The side wall includes a layer of vinyl material sealed to the base such that the base and side wall form a watertight safety liner. The side wall also includes either a plurality of semi-rigid panels or a layer of fabric secured to the vinyl layer. The fabric layer is disposed exteriorly of the vinyl layer such that the fabric layer forms the external layer of the side wall. A top fabric panel is disposed above the recess and has a length and width comparable to the length and width of the base. A slide fastener is provided for removably securing the top fabric panel to the side wall around the perimeter of the side wall to enclose the recess defined by the side wall and the base.
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