| 7318800 |
Pleating apparatuses |
Kenneth M. Williamson, Scott D. Hopkins, Stephen A. Geibel, Terry L. Wolff |
2008-01-15 |
| 7083564 |
Pleating methods |
Kenneth M. Williamson, Scott D. Hopkins, Stephen A. Geibel, Terry L. Wolff |
2006-08-01 |
| 6113784 |
Filter |
Kenneth M. Williamson, Scott D. Hopkins, Stephen A. Geibel |
2000-09-05 |
| 5876601 |
Pleated filter having a helically wrapped septum to tension the filter |
Stephen A. Geibel, Kenneth M. Williamson, Scott D. Hopkins |
1999-03-02 |
| 5725784 |
Filtering method |
Stephen A. Geibel, Kenneth M. Williamson, Scott D. Hopkins |
1998-03-10 |
| 5690765 |
Methods of assembling a filter |
Kenneth M. Williamson, Scott D. Hopkins, Stephen A. Geibel, Terry L. Wolff |
1997-11-25 |
| 5622620 |
Apparatus for treating fountain solution |
Sean G. Meenan, Lawrence A. Smith, Jr. |
1997-04-22 |
| 5543047 |
Filter with over-laid pleats in intimate contact |
Kenneth M. Williamson, Scott D. Hopkins, Stephen A. Geibel, Terry L. Wolff |
1996-08-06 |
| 5489379 |
Apparatus for filtering solution |
Sean G. Meenan |
1996-02-06 |
| 5275743 |
Filter and filtration method |
John D. Miller, James T. Connors, Jr. |
1994-01-04 |