Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5496035 | Golf ball center | Herman T. Gilchrist, Sue C. Welsh, Harvey A. McGowan, Gary A. Weller | 1996-03-05 |
| 5472987 | Surfactant composition for flexible polyurethane foam | James D. Reedy | 1995-12-05 |
| 4948119 | Swimming motion exercise machine | — | 1990-08-14 |