Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831540 | Control system for mobile transporting units on transporting lines | — | 1989-05-16 |
| 4726468 | Stabilizer box with variable opening | Bernard Zylstra | 1988-02-23 |
| D294125 | Packaging container | Bernard Zylstra | 1988-02-09 |
| 4588880 | Non-contacting code recognition system for code carriers on production line workpieces | — | 1986-05-13 |