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VILALBA FARRE RICARDO
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VILALBA FARRE RICARDO
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Application filed by VILALBA FARRE RICARDOfiledCriticalVILALBA FARRE RICARDO
Priority to ES0228450ApriorityCriticalpatent/ES228450A1/en
Publication of ES228450A1publicationCriticalpatent/ES228450A1/en
Improvements in the construction of the elastic mattresses of wire mesh, characterized by mounting the metal fabric by fixing its ends to separate heads located above the frame or mattress frame and supported by levers articulated to the frame of the mattress and supported by articulated levers to to the frame by means of axes of rotation located more towards the center of the frame than the heads, so that these can rotate around the axes of the levers, due to the weight that it loads on the mattress and in this movement tend to increase the separation between the two heads, thus tensing the wire mesh. (Machine-translation by Google Translate, not legally binding)
ES0228450A1956-04-241956-04-24Improvements in the construction of elastic mattresses (Machine-translation by Google Translate, not legally binding)
ExpiredES228450A1
(en)