Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5762800 | Centrifugal separator | David H. Meikrantz, Lawrence L. Macaluso, Charles H. Schardin, Jr., Alfred G. Federici | 1998-06-09 |
| 5591340 | Centrifugal separator | David H. Meikrantz, Lawrence L. Macaluso, Charles H. Schardin, Jr., Alfred G. Federici | 1997-01-07 |
| 5571070 | Rotor sleeve for a centrifugal separator | David H. Meikrantz, Alfred G. Federici, Lawrence L. Macaluso, Peter Harris | 1996-11-05 |