Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4645934 | Process for examining a flat radiograph of an object and ionization chamber for performing the process | Robert Allemand, Gaetan Pleyber | 1987-02-24 |
| 4481420 | Process for the manufacturing of X-ray detectors for use in tomography, radiography, and the like | Robert Allemand, Edmond Tournier | 1984-11-06 |
| 4469947 | X-ray detector with compensating secondary chamber | Robert Allemand, Edmond Tournier | 1984-09-04 |
| 4461953 | X-Ray detector for detecting X-rays having passed through an object or organ | Robert Allemand, Edmond Tournier | 1984-07-24 |