Membership
Tour
Register
Log in
Frederic Parasch
Follow
Person
Dudelange, LU
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Door and valve assembly for a charging installation of a shaft furnace
Patent number
9,217,606
Issue date
Dec 22, 2015
Paul Wurth S.A.
Stefan Schons
C21 - METALLURGY OF IRON
Information
Patent Grant
Sealing valve arrangement for a shaft furnace charging installation
Patent number
8,568,653
Issue date
Oct 29, 2013
Paul Wurth S.A.
Guy Thillen
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
Information
Patent Application
DOOR AND VALVE ASSEMBLY FOR A CHARGING INSTALLATION OF A SHAFT FURNACE
Publication number
20140112738
Publication date
Apr 24, 2014
PAUL WURTH S.A.
Stefan Schons
C21 - METALLURGY OF IRON
Information
Patent Application
Sealing valve arrangement for a shaft furnace charging installation
Publication number
20120091378
Publication date
Apr 19, 2012
PAUL WURTH S.A.
Guy Thillen
C21 - METALLURGY OF IRON