Procedure for obtaining surface-colored injected parts
ES478277A1
Procedure for the obtaining of bodies springs for seats and similar. (Machine-translation by Google Translate, not legally binding)
ES441034A1
Procedure for obtaining a upholstered spongy body. (Machine-translation by Google Translate, not legally binding)
ES431215A1
Improvements in the manufacture of a self-supporting material for the interior coating of vehicle roofs. (Machine-translation by Google Translate, not legally binding)
ES429808A1
Improvements in the procedures for the recuperation of polyurethane foam waste. (Machine-translation by Google Translate, not legally binding)
ES417651A1
Improvements in the processes for the upholsing of molded pieces in synthetic expanded material, during the molding process of them. (Machine-translation by Google Translate, not legally binding)
ES417314A1
Procedure for covering rigid supports. (Machine-translation by Google Translate, not legally binding)
ES417315A1
Improvements in the molding of parts of spongy material with covering plate incorporated and mold for its realization. (Machine-translation by Google Translate, not legally binding)
ES415126A2
Procedure for obtaining molded parts of variable hardness. (Machine-translation by Google Translate, not legally binding)
ES402924A1
Improvements in the manufacture of spring provisions in plastic material. (Machine-translation by Google Translate, not legally binding)
ES394098A1
Procedure to increase the hardness of flexible polyurethane foam plates. (Machine-translation by Google Translate, not legally binding)
ES389595A1
Procedure for confering liquid properties to a fabric or similar. (Machine-translation by Google Translate, not legally binding)
ES384701A2
Improvements in the molding of pieces of upholstered plastic foam. (Machine-translation by Google Translate, not legally binding)
ES380595A1
Procedure for conferring localized rigidity characteristics in molded pieces in synthetic sponge materials. (Machine-translation by Google Translate, not legally binding)
ES378027A1
Moulding of upholstered foam plastics articles
ES377870A1
Procedure for the manufacture of plastic foam parts coated of a decorative lamp. (Machine-translation by Google Translate, not legally binding)
ES377869A1
Improvements in the molding of parts spring. (Machine-translation by Google Translate, not legally binding)
ES376278A1
Procedure for the solidarization of laminar lines to synthetic sponge moldings. (Machine-translation by Google Translate, not legally binding)
ES375769A1
Procedure for the obtaining of rigid polyurethane expanded. (Machine-translation by Google Translate, not legally binding)
ES375656A1
Procedure for mattress manufacture. (Machine-translation by Google Translate, not legally binding)