Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olivera Ruiz Fernando
Original Assignee
Olivera Ruiz Fernando
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Olivera Ruiz FernandofiledCriticalOlivera Ruiz Fernando
Priority to ES100223UpriorityCriticalpatent/ES100223U/en
Publication of ES100223UpublicationCriticalpatent/ES100223U/en
Perfected elastic mattress essentially characterized by having a central band, consisting of contiguous transverse rows of springs of greater strength than the rest that complete the elastic assembly, also arranged in consecutive transversal rows, structuring the assembly by mutual unión of the springs by their bases, by means of cylindrical upper and lower springs, also transversely extended, the springs of which repeatedly link with their turns each of such bases with the two adjacent to it in the repeated transverse direction, while the unión of the bases adjacent to the upper and lower frames that contour the mattress, structuring it, is made by resistant wire wrapped in a worm, achieving the greatest resistance in the central springs with a (Machine-translation by Google Translate, not legally binding)
ES100223U1963-06-191963-06-19Elastic mattress perfected (Machine-translation by Google Translate, not legally binding)
PendingES100223U
(en)