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 Vogel & Cie PfiledCriticalVogel & Cie P
Publication of CH339977ApublicationCriticalpatent/CH339977A/de
Dispositif pouvant etre assemble a une roue orientable, actionne specialement au pied, pour bloquer la fourche de roue orientable dans les mouvements de rotation et de pivotement