Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4992642 | Plasma torch with cooling and beam-converging channels | Ronald P. T. Kamp | 1991-02-12 |
| 4899025 | Heating apparatus comprising at least two independent inductors | Ronald P. T. Kamp | 1990-02-06 |
| 4881914 | Getter arrangement having a getter detector and a post-heating timer | Ronald P. T. Kamp | 1989-11-21 |
| 4746345 | Method of manufacturing solid glass preforms from hollow preforms | Rene A. M. Pluijms, Jacob W. de Ruiter, Hubertus J. E. M. Schrans | 1988-05-24 |
| 4563145 | Alternately heatable and coolable moulding block | — | 1986-01-07 |