Winterthur
Switzerland
2
2008-10-16
The entities that hold a legal rights for patent applications filed by inventor Zuber Laurent:
Laurent Zuber from Winterthur, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Reflux divider for a column having portions for the transfer of material arranged in parallel
#2 | 2006-08-10Method and plant for the manufacture of carboxylic acid ester by means of a reactive distillation
4272344 ⎘