Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6503440 | Process for making a container with a pressure equalization opening and containers produced accordingly | Burkhard Metzger | 2003-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6503440 | Process for making a container with a pressure equalization opening and containers produced accordingly | Burkhard Metzger | 2003-01-07 |