| 8459413 |
Lubrication system with prolonged loss of lubricant operation |
Yuriy Gmirya |
2013-06-11 |
| 6480009 |
Solids measurement system |
Richard Opalanko, Kenneth Engquist, William F. Schwartz, Alexander Probst |
2002-11-12 |
| 5918348 |
Friction hinge with detent capability |
David A. Carpenter, Edward T. Rude |
1999-07-06 |
| 5771540 |
Equilibrated hinge with variable frictional torque |
David A. Carpenter, Edward T. Rude |
1998-06-30 |
| 5406678 |
Friction hinge |
Jeffrey M. Kaden |
1995-04-18 |
| 4811797 |
Impact wrench |
Georgy A. Antipov, Boris G. Goldshtein, Gennady A. Korniliev, Nikolai S. Lavnikov, Yakov I. Tsipenjuk +1 more |
1989-03-14 |
| 4350213 |
Impact wrench |
Georgy A. Antipov, Yakov I. Tsipenjuk, Boris G. Goldshtein, Nikolai S. Lavnikov, Leonid N. Teres +6 more |
1982-09-21 |
| 4243108 |
Pneumatic inpact wrench having rotatable and axially translatable components |
Anas G. Galimov, Boris G. Goldshtein, Viktor E. Kilin, Oleg Y. Sutyagin, Yakov I. Tsipenjuk +2 more |
1981-01-06 |
| 4232750 |
Impact wrench with a rotary tool drive |
Georgy A. Antipov, Boris G. Goldshtein, Mikhail I. Rutgaizer, Nikolai K. Suut, Yakov I. Tsipenjuk +4 more |
1980-11-11 |
| 4191264 |
Impact wrench |
Georgy A. Antipov, Nikolai S. Lavnikov, Leonid N. Teres, Ivan I. Urazhdin, Yakov I. Tsipenjuk +1 more |
1980-03-04 |