Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4636411 | Process for treating glass containers with a protective varnish, and protecting varnish used | Jean Gerhard Alexander Dubois | 1987-01-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4636411 | Process for treating glass containers with a protective varnish, and protecting varnish used | Jean Gerhard Alexander Dubois | 1987-01-13 |