Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357555 | Rotary anode X-ray tube | Evert M. H. Kamerbeek | 1982-11-02 |
JG
Jan Gerkema
Overall (1982): #56,388 of 81,411Top 70%
1
Patents 1982