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
Priority to SU1833511ApriorityCriticalpatent/SU417115A1/ru
Application grantedgrantedCritical
Publication of SU417115A1publicationCriticalpatent/SU417115A1/ru
Attelage " trois points " utilisable aussi bien a l'avant qu'a l'arriere d'un vehicule industriel, agricole, pour travaux publics, ou forestier, par exemple un tracteur