Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6536979 | Safe water toothbrush assembly | Robert Gillings | 2003-03-25 |
| 6505754 | Apparatus for automated key retrieval and deposit | Gerald T. McCabe, Christopher P. Batts, James R. Heim | 2003-01-14 |