(19)
RU
(11)
2 371 283
(13)
C1
(51)
IPC
B22D17/10(2006-01-01)
(21) (22)
Application
2008124550/02, 2008-06-16
(24)
Start date
2008-06-16
(22)
Actual filing date
2008-06-16
(45)
Published
2009-10-27
(72)
Inventor
Kozhokin Timofej Ivanovich
(73)
Holder
Gou Vpo Gosudarstvennaja Tekhnologicheskaja Akademija Im. V.A. Degtjareva"