Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12352111 | Drilling jig assembly | — | 2025-07-08 | |
| 5751303 | Printing medium management apparatus | Paul R. Erickson, Brian W. Kleve, Steven L. Lidke, Robert L. Skubic | 1998-05-12 | $1,628,000 |
| 4796990 | Method and apparatus for superimposing scenes | Paul Crothers | 1989-01-10 |