Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4493686 | Apparatus for pulling tube ends open to form base squares of cross-bottom sacks | Ulrich Eckelt | 1985-01-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4493686 | Apparatus for pulling tube ends open to form base squares of cross-bottom sacks | Ulrich Eckelt | 1985-01-15 |