Patent ID: 9655456
Date: 2017-05-23
CPC Classifications: A47C,A47D

Claim:
1. A mattress for a bed comprising: a foam body having a top surface; a plurality of slits extending across the top surface of the foam body to divide the top surface into a plurality of adjacent slats; an elongate chamber extending through the body, parallel to and aligned with each slit wherein the elongate chambers extend under ends of adjacent slats so that each slat has generally T-shaped configuration, connected to the body at stem of the T, with arms extending oppositely to adjacent slits, and an elongate chamber on each side of the stem underneath each arm, thickness of each the arms of the generally T-shaped slat tapering from the stem to the end of the arm, and minimum thickness of the stem of the T is less than distance from the stem to the end of each arm; and at least one fluid filled cell disposed in at least one of the elongate chambers to support at least one slat.