Membership
Tour
Register
Log in
Clesid
Follow
Organization
St. Chamond, FR
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Continuously fed electric furnace for melting scrap iron
Patent number
4,423,514
Issue date
Dec 27, 1983
Clesid S.A.
Jean Davene
C21 - METALLURGY OF IRON
Information
Patent Grant
Electric arc furnace with controlled operation
Patent number
4,403,326
Issue date
Sep 6, 1983
Clesid S.A.
Jean Davene
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for storing a variable length of strip
Patent number
4,391,400
Issue date
Jul 5, 1983
Clesid
Daniel Sylvain
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Changeover device for an installation for recovery of the gases and...
Patent number
4,387,883
Issue date
Jun 14, 1983
Clesid S.A.
Marc Leveques
C21 - METALLURGY OF IRON
Information
Patent Grant
Dome for electric arc furnace
Patent number
4,371,970
Issue date
Feb 1, 1983
Clesid S.A.
Bernard Guilpain
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Panel for electric furnace
Patent number
4,342,118
Issue date
Jul 27, 1982
Clesid S.A.
Xavier Tinchant
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Continuous casting ingot mould
Patent number
4,147,202
Issue date
Apr 3, 1979
Clesid S.A.
Pierre Gay
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Installation for the collection of gases emitted by a tiltable conv...
Patent number
4,128,230
Issue date
Dec 5, 1978
Clesid S.A.
Andre Maubon
C21 - METALLURGY OF IRON
Information
Patent Grant
Converter for refining liquid metals, with heating and blowing in m...
Patent number
4,124,200
Issue date
Nov 7, 1978
Creusot-Loire Enterprises
Lucien Antoine
C21 - METALLURGY OF IRON