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
CA915383A
Inventor
M. Niskovskikh Vitaly
I. Varaxin Alexei
J. Gelfenbein Evgeny
G. Kuznetsov Leonid
I. Safronovich Lev
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 IMENI S ORDZHONIKIDZE
Original Assignee
URALSKY ZAVOD TYAZHELOGO MASHINOSTROENIA IMENI S ORDZHONIKIDZE
Publication date
Application grantedgrantedCritical
Publication of CA915383ApublicationCriticalpatent/CA915383A/en