Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9187195 | Process for making perforations in a plastic film material | Martijn Willem De Bruin | 2015-11-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9187195 | Process for making perforations in a plastic film material | Martijn Willem De Bruin | 2015-11-17 |