Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5638970 | Child-resistant indicator cap | Homer J. Brown | 1997-06-17 |
| 5611444 | Indicator device responsive to axial force | Jeffrey T. Ballas | 1997-03-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5638970 | Child-resistant indicator cap | Homer J. Brown | 1997-06-17 |
| 5611444 | Indicator device responsive to axial force | Jeffrey T. Ballas | 1997-03-18 |