Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4520947 | Machinery for filling cavities with flowable reaction mixtures | Ferdinand Althausen, Ferdinand Proksa | 1985-06-04 |
| 4309373 | Process for filling cavities with flowable reaction mixtures | Ferdinand Althausen, Ferdinand Proksa | 1982-01-05 |
| 4256679 | Process and device for filling cavities, particularly mold cavities, with a reactive, flowable mixture | Rene Kummer | 1981-03-17 |