Membership
Tour
Register
Log in
Giovanni De Marchi
Follow
Person
Genova, IT
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Metallurgical reactor for the production of cast iron
Patent number
7,455,810
Issue date
Nov 25, 2008
SMS Demag S.p.A.
Piergiorgio Fontana
C21 - METALLURGY OF IRON
Information
Patent Grant
Rotary hearth furnace with lightened construction
Patent number
6,305,931
Issue date
Oct 23, 2001
SMS Demag S.p.A.
Giovanni De Marchi
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Feeding and distributing device for rotary platforms, particularly...
Patent number
6,164,891
Issue date
Dec 26, 2000
Demag Italimpianti S.p.A.
Giovanni De Marchi
C21 - METALLURGY OF IRON
Information
Patent Grant
Rotary hearth furnace
Patent number
6,139,314
Issue date
Oct 31, 2000
Demag Italimpianti S.p.A.
Giovanni De Marchi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
Metallurgical reactor for the production of cast iron
Publication number
20040227279
Publication date
Nov 18, 2004
Piergiorgio Fontana
C21 - METALLURGY OF IRON