CPC A47C 27/06 (2013.01) | 30 Claims |
1. A support structure comprising:
a support structure matrix comprising a plurality of layers; and
a plurality of spring structures embedded within the plurality of layers of the support structure matrix, the plurality of spring structures have a plurality of different durometers;
wherein the plurality of spring structures are configured to deform and return to its original shape after deformation,
wherein the plurality of layers comprise at least a first layer, a second layer, and a third layer, wherein the spring structures embedded in the first layer have a different durometer than the spring structures embedded in the second layer and third layer, and the spring structures embedded in the second layer have a different durometer than the spring structures embedded in the third layer.
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