Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6748474 | Midplane apparatus | Stephen A. Caldara, John St. Amand, JOHN KEVIN HUTCHINS | 2004-06-08 |
| 4383386 | Toy skillet and knife having simulated sound-producing capabilities | Maximino Almanza, Allen F. Eberts, William R. La Dow | 1983-05-17 |
| 4272916 | Proximity responsive toy | Robert E. Cordrey, Allen F. Eberts | 1981-06-16 |