Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870801 | Process and apparatus for making an inert atmosphere in airtight packages | Jean-Luc Mizandjian, Jean Amen | 1989-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870801 | Process and apparatus for making an inert atmosphere in airtight packages | Jean-Luc Mizandjian, Jean Amen | 1989-10-03 |