Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5667671 | Salt water aquarium integrated filter | Shane E. Wrightson | 1997-09-16 |
| 4394172 | Non-dusting and fast-wetting impression material and method of preparing same | Max Scheuble | 1983-07-19 |