Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869359 | Apparatus for forming separate piles of equal-numbered disk-like workpieces from a longitudinally moving stack | Jurgen Muller | 1989-09-26 |
| 4848059 | Apparatus for packing a cylindrical stack of disk-like workpieces | Jurgen Muller | 1989-07-18 |