Legal status (The legal status 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 status listed.)
Expired
Application number
CA049599A
Inventor
M. Niskovskikh Vitaly
V. Tretiakov Andrei
L. Khimich Georgy
A. Kobelev Vladimir
V. Grachev Anatoly
A. Tokmakov Anatoly
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
URALSKY ZAVOD TYAZHELOGO MASHINOSTROENIA IM S ORDZHONIKIDZE
Original Assignee
URALSKY ZAVOD TYAZHELOGO MASHINOSTROENIA IM S ORDZHONIKIDZE
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 URALSKY ZAVOD TYAZHELOGO MASHINOSTROENIA IM S ORDZHONIKIDZEfiledCriticalURALSKY ZAVOD TYAZHELOGO MASHINOSTROENIA IM S ORDZHONIKIDZE
Priority to CA049599ApriorityCriticalpatent/CA934121A/en
Application grantedgrantedCritical
Publication of CA934121ApublicationCriticalpatent/CA934121A/en