Membership
Tour
Register
Log in
Helmut Krings
Follow
Person
Achern-Oensbach, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Detergent-oil bath additives
Patent number
4,371,548
Issue date
Feb 1, 1983
Lingner & Fischer GmbH
Claus Hermann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE