| 4385511 |
Method of rolling metal articles |
— |
1983-05-31 |
| 4267720 |
Mill for rolling metal strips |
Leonid M. Ageev, Anatoly P. Pellenen |
1981-05-19 |
| 4263796 |
Vacuum roll mill stand |
Alexandr V. Krupin, Leonid A. Barkov, Vyacheslav Nikolaevich Chernyshev, Valery V. Pastukhov, Jury L. Zarapin +4 more |
1981-04-28 |
| 4257252 |
Method and mill for rolling metal strip |
Leonid M. Ageev, Anatoly P. Pellenen |
1981-03-24 |
| 4253322 |
Method of controlling the thickness of strip stock being rolled |
Vladimir G. Dukmasov, Garifulla Davlyatshik, Sergei Kuznetsov |
1981-03-03 |
| 4244204 |
Mill stand |
Valery V. Pastukhov, Leonid A. Barkov, Pavel M. Sychev, Sergei I. Dolgov, Dmitry S. Novikov +4 more |
1981-01-13 |
| 4229961 |
Continuous mill |
Valery V. Pastukhov, Leonid A. Barkov, Vladimir S. Sysoev |
1980-10-28 |
| 4213320 |
Roll-forging mill |
Evgeny Berezin, Vladimir G. Dremin |
1980-07-22 |
| 4202197 |
Device for controlling the thickness of strip stock being rolled |
Vladimir G. Dukmasov, Garifulla Davlyatshin, Sergei Kuznetsov |
1980-05-13 |
| 4199970 |
Method and mill rolls for metal bar rolling |
Evgeny Berezin, Oleg Tischenko, Vladimir G. Dremin, Grigory I. Koval |
1980-04-29 |
| 4198841 |
Roll mill stand |
Leonid A. Barkov, Valery V. Pastukhov, Vladimir Anatolievich Matveev, Pulat S. Maxudov, Nikolai Sergeev +4 more |
1980-04-22 |
| 4192165 |
Roll mill stand |
Leonid A. Barkov, Valery V. Pastukhov, Sergei I. Dolgov, Vladimir S. Sysoev |
1980-03-11 |