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
CA894981A
Inventor
A. Dudko Daniil
I. Medovar Boris
M. Baglai Vitaly
P. Bondarenko Oleg
N. Sevruk Albert
G. Andrianov Georgy
S. Sindeev Valentin
N. Safonnikov Anatoly
I. Suschuk-Sljusarenko Igor
S. Dubinsky Rudolf
P. Andreev Vladimir
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 ELEKTROSVARKI IMENI E O PATONA
Original Assignee
INSTITUT ELEKTROSVARKI IMENI E O PATONA
Publication date
Application grantedgrantedCritical
Publication of CA894981ApublicationCriticalpatent/CA894981A/en