| 6599052 |
Hub and shaft coupling system |
— |
2003-07-29 |
| 6530138 |
Method for manufacturing a gear reducer |
— |
2003-03-11 |
| 6527276 |
Sealing system for shaft-mounted speed reducers |
Larry Schafer |
2003-03-04 |
| 6375196 |
Sealing system for a screw conveyor and drive |
— |
2002-04-23 |
| 6272941 |
Gear reducer having symmetrically disposed rotational shaft supports and method for making same |
— |
2001-08-14 |
| 6253640 |
Gear reducer with improved housing configuration |
— |
2001-07-03 |
| 6202507 |
Support housing for a shaft-mounted speed reducer |
— |
2001-03-20 |
| 6125717 |
Close-connected shaft adapter assembly, jack shaft assembly, and power transmission assembly using same |
— |
2000-10-03 |
| 6029532 |
Gearing commonality system for gear reducers |
— |
2000-02-29 |
| 5951198 |
Shaft and sleeve coupling |
— |
1999-09-14 |
| 5934156 |
Close-connected shaft adapter assembly, jack shaft assembly, and power transmission assembly using same |
— |
1999-08-10 |
| 5765961 |
Adaptable mounting arrangement for shaft-carried speed reducer |
— |
1998-06-16 |
| 5667333 |
Shaft-carried speed reducer having adaptable mounting arrangement |
— |
1997-09-16 |
| 5400885 |
Retained key shaft mounting assembly |
— |
1995-03-28 |
| 5333377 |
Change gear apparatus and method |
— |
1994-08-02 |
| 4890504 |
Helical gearsets |
Erwin R. Carrigan, Harold R. Johnson, III |
1990-01-02 |
| 4794811 |
Helical gearsets |
Erwin R. Carrigan, Harold R. Johnson, III |
1989-01-03 |
| 4697675 |
Shaft aligned backstop for a reducer |
Harold R. Johnson, III, Erwin R. Carrigan, Richard A. Virgo, James E. Mickelson |
1987-10-06 |
| 4626114 |
Single tapered bushing for shaft mount |
— |
1986-12-02 |