Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871264 | Bag closure device and methods of fabricating the same | Edward S. Robbins, III | 1989-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871264 | Bag closure device and methods of fabricating the same | Edward S. Robbins, III | 1989-10-03 |