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.)
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De Jose-Isunza Gonzalez Ramon
Original Assignee
De Jose-Isunza Gonzalez Ramon
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Publication date
Application filed by De Jose-Isunza Gonzalez RamonfiledCriticalDe Jose-Isunza Gonzalez Ramon
Priority to ES0174909UpriorityCriticalpatent/ES174909U/en
Publication of ES174909UpublicationCriticalpatent/ES174909U/en
Improvements in road defenses, characterized by the fact that the bands with convex and concave corrugations or folds contrasted in section and more or less accentuated channels along their length, in order to produce a certain spring or shock elasticity, are reinforced by cord-like material or baquetilla in the angles or undulations, located more distant from the line or neutral fiber of the profile, thus obtaining the increase of the bending moment of said profile and, therefore, of its resistance. (Machine-translation by Google Translate, not legally binding)
ES0174909U1971-12-041971-12-04Improvements in road defenses (Machine-translation by Google Translate, not legally binding)
PendingES174909U
(en)
Improvements in the construction of claraboyas of artificial material, especially of polyester (Machine-translation by Google Translate, not legally binding)