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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0059769UpriorityCriticalpatent/ES59769U/en
Publication of ES59769UpublicationCriticalpatent/ES59769U/en
Change of perfected speeds for bicycles, characterized by comprising the assembly of an oscillating lever, on the terminal end of the rear axle. It is imprisoned by a removable and regulating nut and contains in turn an elastic rod, determinative of the recovery of said arm. (Machine-translation by Google Translate, not legally binding)
ES0059769U1957-04-301957-04-30Improved speed change for bicycles (Machine-translation by Google Translate, not legally binding)
PendingES59769U
(en)
Improvements in the device designed to produce the automatic deviation of the wheels of an axis of a vehicle. (Machine-translation by Google Translate, not legally binding)