WK

Walter Koschnitzke

RU Ruhrchemie: 2 patents #36 of 98Top 40%
Hoechst Gmbh: 1 patents #2,248 of 4,020Top 60%
Overall (All Time): #1,658,862 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5242226 Temperature-measuring instrument Bernd Ross 1993-09-07
4400097 System for measuring temperatures in pressurized reactors Paul Beuth 1983-08-23
4305286 Method and apparatus for measuring the temperature in reactors Paul Beuth 1981-12-15