Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11877968 | Extendable safety handle for benches | — | 2024-01-23 |
| 5658161 | Creative assessment method | Peggy J. Chiovitti-Moritz | 1997-08-19 |
| 5522732 | Reversible test booklet and answer sheet | Trudy M. Eret | 1996-06-04 |