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.)
Beistegui Hermanos SA
Original Assignee
Beistegui Hermanos SA
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Filing date
Publication date
Application filed by Beistegui Hermanos SAfiledCriticalBeistegui Hermanos SA
Priority to ES1968138520UpriorityCriticalpatent/ES138520Y/es
Publication of ES138520UpublicationCriticalpatent/ES138520U/es
Application grantedgrantedCritical
Publication of ES138520YpublicationCriticalpatent/ES138520Y/es
Llanta perfeccionada para bicicletas y similares del tipo de las constituidas a partir de un perfil de acero conformado y plegado, en toda su longitud, para adoptar una forma resistente apropiada que se caracteriza porque los bordes longitudinales interiores de dicho perfil presentan una costura continua de soldadura y sobre la superficie correspondiente exterior de la llanta propiamente dicha, practicada una pista moleteada con lo que se confiere al conjunto una mayor resistencia, eliminando a su vez el costoso procedimiento de pulimentar la zona de la soldadura.
ES1968138520U1968-05-081968-05-08Llanta perfeccionada para bicicletas y similares.
ExpiredES138520Y
(es)
Changement de vitesse par déraillement de chaîne, en éléments combinés en matière plastique et en métal, pour cycles, tandems, vélomoteurs, motocyclettes ou véhicules similaires