Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5516204 | Sliding and spill proof cantilever shelf | Scott Calvert, William J. Armstrong | 1996-05-14 |
| 5303451 | Thermoplastic and low modulus thermoplastics for appliance handles | Kenton J. Graviss, James Harding, Scott Calvert | 1994-04-19 |