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
CA903442A
Inventor
A. Bykov Leonid
G. Ksenofontov Albert
P. Kolomeitsev Adolf
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
Adolf P Kolomeitsev
Albert G Ksenofontov
URALSKY ZAVOD TYAZHELOGO MASHINOSTROENIA IMENI S ORDZHONIKIDZE
Publication date
Application grantedgrantedCritical
Publication of CA903442ApublicationCriticalpatent/CA903442A/en