Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D493014 | Flip-top dental floss dispenser cap | Frederick B. Hadtke, Lawrence M. Whalen, Jr. | 2004-07-13 |
| D490314 | Dispenser overcap | Ronald Wadsworth, Francois Danielo, Lluis Costa, Lawrence M. Whalen, Jr. | 2004-05-25 |