Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10322882 | Pneumatic impulse conveyor with radial motion bellows drive | — | 2019-06-18 |
| RE42031 | Pneumatically actuated beltless conveyor | — | 2011-01-18 |
| RE41962 | Pneumatically actuated beltless conveyor | — | 2010-11-30 |
| 7225725 | Bi-directional pneumatic motor | — | 2007-06-05 |
| 7083042 | Pneumatically actuated beltless conveyor | Ron W. Kwasniewicz | 2006-08-01 |
| 6988611 | Pneumatically actuated beltless conveyor | Ron W. Kwasniewicz | 2006-01-24 |
| 6899218 | Pneumatically actuated beltless conveyor | Ron W. Kwasniewicz | 2005-05-31 |
| 6880693 | Conveyor motor having bellows | — | 2005-04-19 |
| 6722492 | Conveyor motor having bellows | — | 2004-04-20 |
| 6311832 | Indexing beltless magnetic conveyor | Ron W. Kwasniewicz | 2001-11-06 |
| 6250475 | Permanent magnet separator having moveable stripper plate | Ron W. Kwasniewicz | 2001-06-26 |