Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5505995 | Method and apparatus for coating substrates using an air knife | — | 1996-04-09 |
| 5506000 | Slot coating method and apparatus | — | 1996-04-09 |
| 5464577 | Method of thickness control for dies | Stephen W. Mohn, Timothy J. Edman, Philip D. Schiller | 1995-11-07 |
| 5409732 | Roll gap controller for regulating coating thickness | Stephen W. Mohn, P. Daniel Schiller | 1995-04-25 |
| 5304331 | Method and apparatus for extruding bingham plastic-type materials | Donley D. Rowenhorst, Jerald A. Scherger, Donald R. Winberg | 1994-04-19 |
| 5201916 | Shaped abrasive particles and method of making same | Todd A. Berg, Donley D. Rowenhorst, James G. Berg | 1993-04-13 |