Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685430 | Photograph and negative storage container | James T. Weisburn, Jeffrey M. Kalman | 1997-11-11 |
| D384448 | Wet/dry vacuum cleaner | Paul D. Stephens, Michael F. Wright, Richard C. Farone, John F. Sovis | 1997-09-30 |
| 5662866 | Two compartment cup for powdered sterilant reagent components | Norman L. Siegel, Lewis I. Schwartz, Raymond C. Kralovic, Joseph J. Switka, Nick E. Stanca +2 more | 1997-09-02 |