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.)
Criado Rivas Eugenio
Original Assignee
Criado Rivas Eugenio
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 Criado Rivas EugeniofiledCriticalCriado Rivas Eugenio
Priority to ES137510UpriorityCriticalpatent/ES137510U/en
Publication of ES137510UpublicationCriticalpatent/ES137510U/en
Revoltºn prefabricado characterized by being composed of a piece of molded material with incorporation of fibers that has the form of a curved blade with its smooth convex surface and with projections or transverse ribs on its concave surface to provide the greatest strength without weight gain. (Machine-translation by Google Translate, not legally binding)
ES137510U1968-03-301968-03-30Prefabricated revoltºn (Machine-translation by Google Translate, not legally binding)
PendingES137510U
(en)