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 Clark Equipment CofiledCriticalClark Equipment Co
Priority to BE597488ApriorityCriticalpatent/BE597488R/fr
Application grantedgrantedCritical
Publication of BE597488RpublicationCriticalpatent/BE597488R/fr