RU2055930C1
|
|
Wear-resistant cast iron
|
RU2083303C1
|
|
Safety spindle of drive mechanism of rolling stand
|
RU2027547C1
|
|
Method to produce magnetic conducting dispersed material
|
RU2030953C1
|
|
Ingot with enlarged upper part
|
RU2021050C1
|
|
Safety device of roll mill
|
RU2021049C1
|
|
Protective-discharge device of roll mill stand
|
RU2024381C1
|
|
Device for forming inner side of longitudinal seams
|
RU2033271C1
|
|
Dust collector power supply unit
|
RU2048539C1
|
|
Chrome-manganese steels treatment method
|
RU2043888C1
|
|
Welding arc pulsed stabilizer
|
RU2029656C1
|
|
Billet continuous casting machine crystallizer
|
RU2039841C1
|
|
Wear-resistant cast iron
|
RU2025159C1
|
|
Protecting-relieving device for roll mill stand
|
RU2021860C1
|
|
Safety device for a roll mill stand
|
RU2021859C1
|
|
Safety-emptying device for a roll mill stand
|
RU2011693C1
|
|
Wear-resistant cast iron
|
RU2052828C1
|
|
Device for diagnostics of monitoring and control units with redundancy provision by interchangeable units
|
RU2047441C1
|
|
Current supply mouthpiece
|
RU2005799C1
|
|
Method of heat treatment of stainless steels
|
RU2030965C1
|
|
Pulsed pump with impact-action drive
|