Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893137 | Surgical light apparatus with improved cooling | John M. Bulko, Michael A. Taft | 2005-05-17 |
| 6443596 | Surgical light apparatus with improved cooling | John M. Bulko, Michael A. Taft | 2002-09-03 |
| 6012821 | Support arm for surgical light apparatus | John M. Bulko, Frank L. Martyna, Thomas Peterson, Michael A. Taft | 2000-01-11 |
| 4909988 | Steam efficient prevacuum sterilizer cycle | Robert W. Childers, Thomas G. Cook, David A. Karle, Ronald P. Krahe, George E. Sparber | 1990-03-20 |
| 4808377 | Self-contained, closed loop steam sterilizer | Robert W. Childers, Thomas G. Cook, David A. Karle, Ronald P. Krahe, George E. Sparber | 1989-02-28 |
| 4593822 | Wire rack with removable replaceable sleeves | Roy S. Klein | 1986-06-10 |
| 4577764 | Wire rack for processing hard container systems in washing-sterilizers | John L. Silka | 1986-03-25 |