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公开(公告)号：US3614159A
公开(公告)日：1971-10-19
申请号：US3614159D
申请日：1969-02-26
Applicant: ETABLISSMENTS BERTRAND FAURE
Inventor： CHRISTIN GEORGES
CPC classification number: B60N2/7035 , A47C7/18
Abstract: The seat cushion comprises a central slab of cellular material having marginal zones, and two side members of cellular material each having a projecting edge portion with a free extremity, the projecting edge portion of each said side member covering a respective marginal zone of said central slab and said cellular material of said central slab being of greater resiliency than said cellular material of said side members.
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