Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5795166 | Self contained child resistant electrical plug safety lock | — | 1998-08-18 |
| 5277600 | Electrical plug safety lock | — | 1994-01-11 |
| 5218346 | Low volume flow meter | — | 1993-06-08 |
| 4979203 | X-ray laser microscope apparatus | Szymon Suckewer, Darrell S. DiCicco, Joseph Hirschberg, Robert Sathre, Charles H. Skinner | 1990-12-18 |