Apparatus for mixing raw materials under controlled pressure for producing polyurethane foams and the like
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Process for personalising the hardness, resistance and durability of supporting or seating structures, a supporting or seating structure obtained and a machine for obtaining the same
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Mattress with adjustment of the firmness
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Frame for clinical beds
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Improvements made to concealable object holder systems, applicable to the bases of mattresses and beds in general
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Process for sewing the edge zones of upholstery parts
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Method for handling and sewing the perimeter of upholstered articles
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Appropriated pillow
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Stapling machine for spring carcass frames
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Method for sewing upholstery assemblies.
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Process for manufacturing legs for mattress bases
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Elastic base for mattresses
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Frame for mattress base
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Improved mattress
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Improved mattress
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METHOD AND SYSTEM FOR THE PRODUCTION OF MATTRESSES
ES2014595A6
Improvements to patent 8802191 for process and installation for assembling mattresses
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Painted paddy
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Mattress spring unit - comprises continuous coil spring sheathed in sleeve and arranged in parallel
