Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6736643 | Cardiopulmonary resuscitation manikin | John J. Pastrick, Steven W. Lindseth, James J. Kopco, Jeffrey S. Plantz | 2004-05-18 |
| 6094859 | Tree stand | Jeffrey M. Kalman, Jeffrey S. Plantz, Paul Tamulewicz | 2000-08-01 |
| D417702 | CPR manikin | R. Richard Carpenter, Steven W. Lindseth, Jeffrey S. Plantz | 1999-12-14 |
| D415200 | CPR manikin | R. Richard Carpenter, Steven W. Lindseth, Jeffrey S. Plantz | 1999-10-12 |
| 5885084 | Cardiopulmonary resuscitation manikin | John J. Pastrick, Steven W. Lindseth, James J. Kopco, Jeffrey S. Plantz | 1999-03-23 |
| 5507117 | Tree stand | Jeffrey M. Kalman, Jeffrey S. Plantz, Paul Tamulewicz | 1996-04-16 |