Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789936 | Infrared thermometer for performing temperature measurements at different sites | Frank Beerwerth, Klaus Amsel | 2004-09-14 |
| 6695474 | Protective cap for infrared radiation thermometer | Frank Beerwerth, Katja Honnefeller | 2004-02-24 |
| 6694174 | Infrared thermometer with heatable probe tip and protective cover | Alexander Klos, Elke Kahler, Frank Beerwerth, Horst Mannebach | 2004-02-17 |