Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660802 | Water purifier | David Archer, Diane M. Brancazio, Susannah Gardner, Charles F. Heinig, Francis M. Lubrano +2 more | 1997-08-26 |
| D381999 | Photographic apparatus | — | 1997-08-05 |