Helmut Franke

Follow

Person

Wehrheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Enhanced protective lens cover for an infrared thermometer
- Patent number 6,022,140
- Issue date Feb 8, 2000
- Braun Thermoscan
- Jacob Fraden
- G01 - MEASURING TESTING
Information Patent Grant
Enhanced protective lens cover for an infrared thermometer
- Patent number 5,795,067
- Issue date Aug 18, 1998
- Thermoscan, Inc.
- Jacob Fraden
- G01 - MEASURING TESTING