Klockner-Werke AG

Organization

Duisburg, DT

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method of melting and apparatus therefor
- Patent number 4,097,028
- Issue date Jun 27, 1978
- Klockner-Werke AG
- Hans-Jurgen Langhammer
- C21 - METALLURGY OF IRON
Information Patent Grant
Smelting plant and method
- Patent number 4,083,715
- Issue date Apr 11, 1978
- Klockner-Werke AG
- Hans Jurgen Langhammer
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for analyzing a composition of an alloy
- Patent number 4,074,936
- Issue date Feb 21, 1978
- Klockner-Werke AG
- Ulrich Grisar
- G01 - MEASURING TESTING
Information Patent Grant
Molding machine
- Patent number 4,070,139
- Issue date Jan 24, 1978
- Klockner-Werke AG
- Joachim Linde
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for deoxidizing steel by means of molten aluminum
- Patent number 4,066,444
- Issue date Jan 3, 1978
- Klockner-Werke AG
- Hans Kosmider
- C21 - METALLURGY OF IRON
Information Patent Grant
Long wall mining apparatus guide structure
- Patent number 4,063,782
- Issue date Dec 20, 1977
- Klockner-Werke AG
- Karl Bahre
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mine roof support for an underground mine gallery
- Patent number 4,056,941
- Issue date Nov 8, 1977
- Klockner-Werke AG
- Willy Watermann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Valve plate arrangement for hydrostatic piston machines
- Patent number 4,057,006
- Issue date Nov 8, 1977
- Klockner-Werke AG
- Hans Warnke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Smelting plant and method
- Patent number 4,050,683
- Issue date Sep 27, 1977
- Klockner-Werke AG
- Hans Jurgen Langhammer
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of and apparatus for distilling of liquids
- Patent number 4,049,502
- Issue date Sep 20, 1977
- Klockner-Werke AG
- Gunther Nagels
- C21 - METALLURGY OF IRON
Information Patent Grant
Arrangement for and a method of introducing particulate material in...
- Patent number 4,042,223
- Issue date Aug 16, 1977
- Klockner-Werke AG
- Hans Jurgen Langhammer
- C21 - METALLURGY OF IRON
Information Patent Grant
Pit prop with liftable front end
- Patent number 4,041,715
- Issue date Aug 16, 1977
- Klockner-Werke AG
- Willy Watermann
- E21 - EARTH DRILLING MINING
Information Patent Grant
Spark-discharge apparatus with ground detection safety circuit
- Patent number 4,037,963
- Issue date Jul 26, 1977
- Klockner-Werke AG
- Ulrich Grisar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for the spectral analysis of materials
- Patent number 4,037,962
- Issue date Jul 26, 1977
- Klockner-Werke AG
- Ulrich Grisar
- G01 - MEASURING TESTING
Information Patent Grant
Blast-furnace lining arrangement
- Patent number 4,036,483
- Issue date Jul 19, 1977
- Klockner-Werke AG
- Eberhard Bohmer
- C21 - METALLURGY OF IRON
Information Patent Grant
Injection molding machine with hydraulically operated closure device
- Patent number 4,032,277
- Issue date Jun 28, 1977
- Klockner-Werke AG
- Joachim Linde
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Arrangement for producing steel
- Patent number 4,031,309
- Issue date Jun 21, 1977
- Klockner-Werke AG
- Manfred Chitil
- C21 - METALLURGY OF IRON
Information Patent Grant
Coal planer
- Patent number 4,025,117
- Issue date May 24, 1977
- Klockner-Werke AG
- Karl Bahre
- E21 - EARTH DRILLING MINING
Information Patent Grant
Injection molding machine
- Patent number 4,025,266
- Issue date May 24, 1977
- Klockner-Werke AG
- Joachim Linde
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Control system for injection-molding machine
- Patent number 4,019,845
- Issue date Apr 26, 1977
- Klockner-Werke AG
- Hans Birkhofer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mine roof support
- Patent number 4,012,914
- Issue date Mar 22, 1977
- Klockner-Werke AG
- Karl Heinz Wehner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for steel production
- Patent number 4,012,226
- Issue date Mar 15, 1977
- Klockner-Werke AG
- Gunther Geck
- C21 - METALLURGY OF IRON
Information Patent Grant
Multi-partite guide roll
- Patent number 4,010,528
- Issue date Mar 8, 1977
- Klockner-Werke AG
- Eberhard Bohmer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of and apparatus for transporting of metal fibers
- Patent number 4,002,464
- Issue date Jan 11, 1977
- Klockner-Werke AG
- Walther Dawihl
- C30 - CRYSTAL GROWTH
Information Patent Grant
Injection-molding apparatus
- Patent number 3,999,923
- Issue date Dec 28, 1976
- Klockner-Werke AG
- Werner Schrammel
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Excavation roof support
- Patent number 3,990,251
- Issue date Nov 9, 1976
- Klockner-Werke AG
- Karl Heinz Wehner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process for producing steel
- Patent number 3,986,865
- Issue date Oct 19, 1976
- Klockner-Werke AG
- Hans Gunther Geck
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for melting charges
- Patent number 3,982,926
- Issue date Sep 28, 1976
- Klockner-Werke AG
- Gunther Geck
- C21 - METALLURGY OF IRON
Information Patent Grant
Equipment for compensating for sensor variations
- Patent number 3,965,744
- Issue date Jun 29, 1976
- Klockner-Werke AG
- Lothar Gutjahr
- G01 - MEASURING TESTING
Information Patent Grant
Method and arrangement for melting charges, particularly for use in...
- Patent number 3,964,897
- Issue date Jun 22, 1976
- Klockner-Werke AG
- Hans-Juergen Langhammer
- C21 - METALLURGY OF IRON

Klockner-Werke AG

Organization

Patents Grantslast 30 patents

Method of melting and apparatus therefor

Smelting plant and method

Method and apparatus for analyzing a composition of an alloy

Molding machine

Process for deoxidizing steel by means of molten aluminum

Long wall mining apparatus guide structure

Mine roof support for an underground mine gallery

Valve plate arrangement for hydrostatic piston machines

Smelting plant and method

Method of and apparatus for distilling of liquids

Arrangement for and a method of introducing particulate material in...

Pit prop with liftable front end

Spark-discharge apparatus with ground detection safety circuit

Apparatus for the spectral analysis of materials

Blast-furnace lining arrangement

Injection molding machine with hydraulically operated closure device

Arrangement for producing steel

Coal planer

Injection molding machine

Control system for injection-molding machine

Mine roof support

Process for steel production

Multi-partite guide roll

Method of and apparatus for transporting of metal fibers

Injection-molding apparatus

Excavation roof support

Process for producing steel

Method for melting charges

Equipment for compensating for sensor variations

Method and arrangement for melting charges, particularly for use in...