Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4991632 | Method of gently packing a product | Manfred Nordmeyer, Helmut Gruene | 1991-02-12 |
| 4778045 | Apparatus for transporting receptacles in filling machines | Helmut Grune | 1988-10-18 |