Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4755196 | Air-drying apparatus | Josef Frania, Wilhelm Haak | 1988-07-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4755196 | Air-drying apparatus | Josef Frania, Wilhelm Haak | 1988-07-05 |