Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4909389 | Filmsheet package and method of packaging filmsheets | Hendrik S. Plessers, Dirk Peeters, Emiel J. Wollaert, deceased, Manfred Schmidt, Johann Zanner | 1990-03-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4909389 | Filmsheet package and method of packaging filmsheets | Hendrik S. Plessers, Dirk Peeters, Emiel J. Wollaert, deceased, Manfred Schmidt, Johann Zanner | 1990-03-20 |