Uncategorized
Inventor
Continuous production of propylene chlorohydrin
Production of hydroxyethylated phenols
No associations
LandOfFree
Erich Dreher does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Erich Dreher, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Erich Dreher will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-327046