HOOGOVENS GROEP B.V.

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IJMUIDEN, NL

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for the manufacture of DR steel strip
- Patent number 5,833,778
- Issue date Nov 10, 1998
- Hoogovens Groep B.V.
- Herman C. P. van Kuijeren
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for continuous treatment of a strip of hot dip...
- Patent number 5,628,842
- Issue date May 13, 1997
- Centre de Recherches Metallurgiques-Centrum voor Research in de Metallurgie
- Stephan Wilmotte
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Shaft furnace
- Patent number 5,503,373
- Issue date Apr 2, 1996
- Hoogovens Groep B.V.
- Gijsbertus Schellingerhout
- C21 - METALLURGY OF IRON
Information Patent Grant
Ceramic burner for a hot-blast stove of a blast furnace
- Patent number 5,433,599
- Issue date Jul 18, 1995
- Hoogovens Groep B.V.
- Jacobus Van Laar
- C21 - METALLURGY OF IRON
Information Patent Grant
Instrument for a centrifugal separator for detecting the presence o...
- Patent number 5,408,096
- Issue date Apr 18, 1995
- Hoogovens Groep B.V.
- Richard W. Lea
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Welding joint and backing sleeve therefore
- Patent number 5,395,142
- Issue date Mar 7, 1995
- HMC H. Meyer & Co. Spezialstahl GmbH
- Joachim Horn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for loop binding an article or bundle of articles with an...
- Patent number 5,388,505
- Issue date Feb 14, 1995
- Hoogovens Groep B.V.
- Willem J. Verhart
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Hot blast stove and method for constructing a hot blast stove
- Patent number 5,375,817
- Issue date Dec 27, 1994
- Hoogovens Groep B.V.
- Nicolaas G. J. Bleijendaal
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for determining the image clarity of a surface
- Patent number 5,359,668
- Issue date Oct 25, 1994
- Hoogovens Groep B.V.
- Christiaan T. W. Lahaije
- G01 - MEASURING TESTING
Information Patent Grant
Hot-blast main for hot-blast stove system of a blast furnace
- Patent number 5,358,223
- Issue date Oct 25, 1994
- Hoogovens Groep B.V.
- Nicolaas G. J. Bleijendaal
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of bending a laminate having a thermoplastic core layer and...
- Patent number 5,354,522
- Issue date Oct 11, 1994
- Hoogovens Groep B.V.
- Reinier Baartman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Marking powder for and method of marking a metallic article
- Patent number 5,352,278
- Issue date Oct 4, 1994
- Hoogovens Groep B.V.
- Johannes C. Korver
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Wire transport apparatus
- Patent number 5,350,102
- Issue date Sep 27, 1994
- Hoogovens Groep B.V.
- Andries C. de Muijnck
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process and plant for obtaining steel strip coils having cold-rolle...
- Patent number 5,329,688
- Issue date Jul 19, 1994
- Arvedi; Giovanni
- Giovanni Arvedi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of inhibiting the reduction of the bond strength by water of...
- Patent number 5,306,566
- Issue date Apr 26, 1994
- Hoogovens Groep B.V.
- Jan Bottema
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus and method for the manufacture of hot-rolled steel
- Patent number 5,303,766
- Issue date Apr 19, 1994
- Hoogovens Groep B.V.
- Pieter J. Kreijger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Silicon-containing iron sheet for electrical applications and metho...
- Patent number 5,262,039
- Issue date Nov 16, 1993
- Hoogovens Groep B.V.
- Huibert W. den Hartog
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the removal of sulfur oxide constituents from a waste gas
- Patent number 5,225,176
- Issue date Jul 6, 1993
- Hoogovens Groep B.V.
- Johannes Greefkes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cooling system for cooling a moving metal strip
- Patent number 5,186,018
- Issue date Feb 16, 1993
- Hoogovens Groep B.V.
- Gustaaf A. J. M. van Ditzhuijzen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making iron foil by electrodeposition
- Patent number 5,173,168
- Issue date Dec 22, 1992
- Hoogovens Groep B.V.
- Gijsbertus C. van Haastrecht
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Coating thickness gauge using linearly polarized light
- Patent number 5,170,049
- Issue date Dec 8, 1992
- Hoogovens Groep B.V.
- Marinus W. C. De Jonge
- G01 - MEASURING TESTING
Information Patent Grant
Body panel for a vehicle
- Patent number 5,149,167
- Issue date Sep 22, 1992
- Hoogovens Groep B.V.
- Frank G. Rieck
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Sintering machine
- Patent number 5,143,356
- Issue date Sep 1, 1992
- Hoogovens Groep B.V.
- Hubertus A. J. Wittebrood
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Handling molten materials
- Patent number 5,129,631
- Issue date Jul 14, 1992
- Hoogovens Groep B.V.
- Jacobus Van Laar
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for manipulating a pallet
- Patent number 5,127,695
- Issue date Jul 7, 1992
- Hoogovens Groep B.V.
- Elbert Zoeten
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Method for selectively separating a non-ferrous metal
- Patent number 5,089,242
- Issue date Feb 18, 1992
- Hoogovens Groep B.V.
- Job Dijkhuis
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Iron runner
- Patent number 5,088,695
- Issue date Feb 18, 1992
- Hoogovens Groep BV
- Jacobus Van Laar
- C21 - METALLURGY OF IRON
Information Patent Grant
Composite ceramic micropermeable membrane, process and apparatus fo...
- Patent number 5,089,299
- Issue date Feb 18, 1992
- Hoogovens Groep B.V.
- Willem H. Van 'T Veen
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Temper mill installation and shearing machine for use in such an in...
- Patent number 5,079,941
- Issue date Jan 14, 1992
- Hoogovens Groep B.V.
- Jan F. De Blok
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacture of pig iron using hollow tube to reseal tap role
- Patent number 5,058,864
- Issue date Oct 22, 1991
- Hoogovens Groep B.V.
- Ronald N. Molenaar
- C21 - METALLURGY OF IRON

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Trademarklast 30 trademarks

Information Trademark
73501055 - CETCO
- Serial number 73501055
- Registration number 1389643
- Filing date Sep 25, 1984
- HOOGOVENS GROEP B.V.
- 4 - Industrial oils and greases

HOOGOVENS GROEP B.V.

Organization

Patents Grantslast 30 patents

Apparatus and method for the manufacture of DR steel strip

Method and apparatus for continuous treatment of a strip of hot dip...

Shaft furnace

Ceramic burner for a hot-blast stove of a blast furnace

Instrument for a centrifugal separator for detecting the presence o...

Welding joint and backing sleeve therefore

Apparatus for loop binding an article or bundle of articles with an...

Hot blast stove and method for constructing a hot blast stove

Method and apparatus for determining the image clarity of a surface

Hot-blast main for hot-blast stove system of a blast furnace

Method of bending a laminate having a thermoplastic core layer and...

Marking powder for and method of marking a metallic article

Wire transport apparatus

Process and plant for obtaining steel strip coils having cold-rolle...

Method of inhibiting the reduction of the bond strength by water of...

Apparatus and method for the manufacture of hot-rolled steel

Silicon-containing iron sheet for electrical applications and metho...

Process for the removal of sulfur oxide constituents from a waste gas

Cooling system for cooling a moving metal strip

Method of making iron foil by electrodeposition

Coating thickness gauge using linearly polarized light

Body panel for a vehicle

Sintering machine

Handling molten materials

Apparatus for manipulating a pallet

Method for selectively separating a non-ferrous metal

Iron runner

Composite ceramic micropermeable membrane, process and apparatus fo...

Temper mill installation and shearing machine for use in such an in...

Method of manufacture of pig iron using hollow tube to reseal tap role

Trademarklast 30 trademarks

73501055 - CETCO