Stuffed or fluid mattresses specially adapted for chairs, beds or sofas

AHUMAN NECESSITIES A47Furniture A47CCHAIRS SOFAS BEDS

A47C27/00Stuffed or fluid mattresses specially adapted for chairs, beds or sofas

A47C27/001with several cushions, mattresses or the like, to be put together in one cover A47C27/002Mattress tickings or covers A47C27/003having edge welts or rolls A47C27/005liquid-impermeable A47C27/006breathable A47C27/007permeable to liquid or air in a special way A47C27/008protecting against wear or damage A47C27/04with spring inlays A47C27/045Attachment of spring inlays to coverings Use of stiffening sheets, lattices or grids in, on, or under spring inlays A47C27/0453Attachment of spring inlays to outer layers A47C27/0456Use of stiffening sheets, lattices or grids in, on, or under, spring inlays A47C27/05with padding material A47C27/053with only one layer of foamed material A47C27/056with different layers of foamed material A47C27/06Spring inlays A47C27/061of adjustable resiliency A47C27/062of different resiliencies A47C27/063wrapped or otherwise protected A47C27/064Pocketed springs A47C27/065of special shape A47C27/066Edge stiffeners A47C27/067of plane meandering type A47C27/068made from a single wire A47C27/07Attaching, or interconnecting of, springs in spring inlays A47C27/08Fluid mattresses A47C27/081Pneumatic mattresses A47C27/082with non-manual inflation A47C27/083with pressure control A47C27/084self inflating A47C27/085Liquid mattresses A47C27/086Fluid-like particles mattresses A47C27/087with means for connecting opposite sides of the mattress A47C27/088Fluid mattresses filled with elastic bodies A47C27/10with two or more independently-fillable chambers A47C27/12with fibrous inlays A47C27/121with different kinds of inlays in one mattress A47C27/122with special fibres, such as acrylic thread, coconut, horsehair A47C27/124with feathers, down or similar inlays A47C27/125Mattresses having upholstery inlays and a special profile, body support or the like A47C27/127with reinforcement sheets, grids or the like A47C27/128with inflatable elements A47C27/14with foamed material inlays A47C27/142with projections, depressions or cavities A47C27/144inside the mattress A47C27/146on the outside surface of the mattress A47C27/148of different resilience A47C27/15consisting of two or more layers A47C27/16reinforced with sheet-like or rigid elements A47C27/18in combination with inflatable bodies A47C27/20with springs moulded in, or situated in cavities or openings in foamed material A47C27/22with both fibrous and foamed material inlays