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 Taiwan Bicycle Industry R & AmfiledCriticalTaiwan Bicycle Industry R & Am
Priority to TW089221685UpriorityCriticalpatent/TW447295U/en
Publication of TW447295UpublicationCriticalpatent/TW447295U/en