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
CA870527A
Inventor
I. Medovar Boris
V. Latash Jury
M. Stoupak Leonid
M. Kljuev Mikhail
K. Gabrielyan Nikolai
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.)
INSTITUT ELECTROSVARKI IM E O PATONA
Original Assignee
INSTITUT ELECTROSVARKI IM E O PATONA
Publication date
Application grantedgrantedCritical
Publication of CA870527ApublicationCriticalpatent/CA870527A/en