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 filedfiledCritical
Publication of BE675527ApublicationCriticalpatent/BE675527A/fr
B60D1/14—Draw-gear or towing devices characterised by their type
B60D1/145—Draw-gear or towing devices characterised by their type consisting of an elongated single bar or tube
B60D1/155—Draw-gear or towing devices characterised by their type consisting of an elongated single bar or tube comprising telescopic or foldable parts