Membership
Tour
Register
Log in
Georg Frank
Follow
Person
Elkhart, IN, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Test device and a method for the detection of a component of a liqu...
Patent number
4,824,639
Issue date
Apr 25, 1989
Bayer Aktiengesellschaft
Karlheinz Hildenbrand
G01 - MEASURING TESTING
Information
Patent Grant
Water-absorbing, essentially water-free membrane for reagent substr...
Patent number
4,780,411
Issue date
Oct 25, 1988
Bayer Aktiengesellschaft
Karl-Erwin Piejko
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL