Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840367 | Cassette with a tape box for tape dispensers of mail processing machines | Oswald Geyer, Helmut Lembens | 1989-06-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840367 | Cassette with a tape box for tape dispensers of mail processing machines | Oswald Geyer, Helmut Lembens | 1989-06-20 |