Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5818101 | Arrangement for the protection of electrical and electronic components against electrostatic discharge | — | 1998-10-06 |
| 4237695 | Method of and apparatus for the cooling of articles or materials | Jakob Oberpriller, Dolf D. Hofmann | 1980-12-09 |