Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822132 | High speed stamp applicator | Jack E. Spaans, Randall Jay Kuiper, Michael Don-Robert Rupinski | 2020-11-03 |
| 5624333 | Golf tee placement device | — | 1997-04-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822132 | High speed stamp applicator | Jack E. Spaans, Randall Jay Kuiper, Michael Don-Robert Rupinski | 2020-11-03 |
| 5624333 | Golf tee placement device | — | 1997-04-29 |