Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4311065 | Paper tape punch assembly | David G. Geis | 1982-01-19 |
| 4197023 | Flexible paper guiding apparatus | Werner-Alfons Jung | 1980-04-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4311065 | Paper tape punch assembly | David G. Geis | 1982-01-19 |
| 4197023 | Flexible paper guiding apparatus | Werner-Alfons Jung | 1980-04-08 |