Membership
Tour
Register
Log in
Veba Kraftwerke Ruhr Aktiengesellschaft
Follow
Organization
Gelsenkirchen-Buer, DE
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Flow duct for the flue gas of a flue gas-cleaning plant
Patent number
4,919,170
Issue date
Apr 24, 1990
Veba Kraftwerke Ruhr Aktiengesellschaft
Dietmar Kallinich
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
Trademark
last 30 trademarks