Membership
Tour
Register
Log in
Peter Kohl
Follow
Person
Neuberg, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for manufacturing diaphragms
Patent number
5,114,326
Issue date
May 19, 1992
Metallgesellschaft AG
Heinz Wullenweber
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process of producing composite material consisting of sheet metal p...
Patent number
5,010,050
Issue date
Apr 23, 1991
Metallgesellschaft AG
Heinz Wullenweber
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process and apparatus for manufacturing diaphragms
Patent number
4,961,901
Issue date
Oct 9, 1990
Metallgesellschaft AG
Heinz Wullenweber
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method of and reactor for producing chlorine dioxide
Patent number
4,938,944
Issue date
Jul 3, 1990
Metallgesellschaft Aktiengesellschaft
Rainer Dworak
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Electrode assembly for gas-forming electrolyzers
Patent number
4,839,013
Issue date
Jun 13, 1989
Metallgesellschaft Aktiengesellschaft
Karl Lohrberg
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrolytic cell having a membrane and vertical electrodes
Patent number
4,502,935
Issue date
Mar 5, 1985
Metallgesellschaft Aktiengesellschaft
Karl Lohrberg
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Information
Patent Application
Process for the production of a gas diffusion electrode
Publication number
20060249378
Publication date
Nov 9, 2006
Fritz Gestermann
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Process for the production of a gas diffusion electrode
Publication number
20040124079
Publication date
Jul 1, 2004
Bayer AG
Fritz Gestermann
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR