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.)
Self Changing Gears Ltd
Original Assignee
Self Changing Gears Ltd
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 Self Changing Gears LtdfiledCriticalSelf Changing Gears Ltd
Priority to FR125108ApriorityCriticalpatent/FR1541457A/fr
Application grantedgrantedCritical
Publication of FR1541457ApublicationCriticalpatent/FR1541457A/fr