Membership
Tour
Register
Log in
Dieter Kuehling
Follow
Person
Monheim, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Process and means for the purification of cellulose ethers
Patent number
4,968,789
Issue date
Nov 6, 1990
Henkel Corporation
Willi Wuest
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...