RH

Roman Hierzegger

WA Wacker Chemie Ag: 2 patents #434 of 1,324Top 35%
Overall (All Time): #2,297,582 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
RE34761 Process for the preparation of trichloroethylene Willibald Dafinger, Wolfdietrich Gabler, Eduard Pichl 1994-10-18
5091603 Process for the preparation of trichloroethylene Willibald Dafinger, Wolfdietrich Gabler, Eduard Pichl 1992-02-25