Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4716768 | Process and apparatus for determining and influencing the flow properties of solid granular material | Agoston David, Laszlo Ronkos | 1988-01-05 |
| 4601866 | Process for tablet production | Agoston David, Ferenc Kovacs | 1986-07-22 |