| http://www.w3.org/ns/prov#value | - figuration so that it will anisotropically flex to stabilize and spread any load applied thereto by a user of said apparatus, and including a first facing sheet of said resilient material bonded to said first core face and a second facing sheet of said resilient material bonded to said second core face, said first and second facing sheets of said first panel being sealingly jointed together about
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