Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4896773 | Plastic box containing bags made of polyethylene for hygienic use grouped together with a double fold | — | 1990-01-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4896773 | Plastic box containing bags made of polyethylene for hygienic use grouped together with a double fold | — | 1990-01-30 |