Membership
Tour
Register
Log in
Helmut Brehn
Follow
Person
Krefeld, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Liquid or flowable derivatives of natural fats and oils a process f...
Patent number
5,391,784
Issue date
Feb 21, 1995
Chemische Fabrik Stockhausen GmbH
Helmut Brehn
C07 - ORGANIC CHEMISTRY