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KABEL-UND METALLWERKE GUTEHOFFNUNGSHUTTE AKTIENGESELLSCHAFT

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  • 3000 HANNOVER, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Use of oxygen-free copper deoxidized by boron or lithium as materia...
    • Patent number 4,814,235
    • Issue date Mar 21, 1989
    • Kabel- und Metallwerke Gutehoffnungshutte AG
    • Meinhard Hecht
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Foamed polymeric shrink-fit objects and their process of manufacture
    • Patent number 4,464,425
    • Issue date Aug 7, 1984
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Hermann U. Voigt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for corrugating pipes
    • Patent number 4,435,968
    • Issue date Mar 13, 1984
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Harald Roderburg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Making molds for continuous casting
    • Patent number 4,421,570
    • Issue date Dec 20, 1983
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Horst Gravemann
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Longitudinally divided hose-like filling
    • Patent number 4,396,656
    • Issue date Aug 2, 1983
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Michael Still
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Processing of copper tubing
    • Patent number 4,393,566
    • Issue date Jul 19, 1983
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Otto Uhlmann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Mandrel exchange in piercing mills
    • Patent number 4,368,630
    • Issue date Jan 18, 1983
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Otto Uhlmann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Making electrical cable
    • Patent number 4,359,860
    • Issue date Nov 23, 1982
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Eckard Schleese
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Polyphase stator system for a linear motor
    • Patent number 4,360,748
    • Issue date Nov 23, 1982
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Hans-Georg Raschbichler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Moisture proof electrical cable
    • Patent number 4,360,704
    • Issue date Nov 23, 1982
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Peter Madry
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Thermally insulated tube
    • Patent number 4,351,365
    • Issue date Sep 28, 1982
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Klaus Bauermeister
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for making a bevel gear
    • Patent number 4,351,177
    • Issue date Sep 28, 1982
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Herbert Leykamm
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of continuously making flexible, heat insulated metal tubing
    • Patent number 4,345,363
    • Issue date Aug 24, 1982
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Ottmar Leuchs
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Stranding stock of large cross sections
    • Patent number 4,342,190
    • Issue date Aug 3, 1982
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Gerhard Ziemek
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Directional antenna for microwave transmissions
    • Patent number 4,343,003
    • Issue date Aug 3, 1982
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Gunter Mohring
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of making a foamed plastic
    • Patent number 4,333,898
    • Issue date Jun 8, 1982
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Hans-Martin Schmidtchen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of making a stator for linear motor
    • Patent number 4,310,966
    • Issue date Jan 19, 1982
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Otto Breitenbach
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Thermally insulating tubes
    • Patent number 4,289,716
    • Issue date Sep 15, 1981
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Hermann U. Voigt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Grafting of silane on thermoplastics or elastomers for purposes of...
    • Patent number 4,289,860
    • Issue date Sep 15, 1981
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Fritz Glander
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Termination construction of a cable comprised of bundled tubes
    • Patent number 4,288,107
    • Issue date Sep 8, 1981
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Hansjurgen Schwartze
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plug
    • Patent number 4,257,666
    • Issue date Mar 24, 1981
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Friedrich Schauer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of making linear motor stator
    • Patent number 4,246,694
    • Issue date Jan 27, 1981
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Hans-Georg Raschbichler
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method of making a gas-tight joint between a corrugated high qualit...
    • Patent number 4,227,639
    • Issue date Oct 14, 1980
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Gunther Blumenberg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Filter for liquids
    • Patent number 4,221,670
    • Issue date Sep 9, 1980
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Gerhard Ziemek
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Spacer for coaxial tube systems
    • Patent number 4,220,179
    • Issue date Sep 2, 1980
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Ernst Scheffler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of coating wire
    • Patent number 4,183,888
    • Issue date Jan 15, 1980
    • Kabel-und Metallwerke Gutehoffnungshutte AG.
    • Diethelm Mutzke
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Making a super conductor
    • Patent number 4,181,543
    • Issue date Jan 1, 1980
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Friedrich Schatz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Delay line
    • Patent number 4,162,464
    • Issue date Jul 24, 1979
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Otto Breitenbach
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Spacer for coaxial tube systems
    • Patent number 4,161,966
    • Issue date Jul 24, 1979
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Ernst Scheffler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High voltage device with gas insulation
    • Patent number 4,160,870
    • Issue date Jul 10, 1979
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • Jan Artbauer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73318721 - SANCO
    • Serial number 73318721
    • Filing date Jul 13, 1981
    • KABEL-UND METALLWERKE,GUTEHOFFNUNGSHUTTE AKTIENGESELLSCHAFT
    • 6 - Common metals and their alloys
  • Information Trademark

    73203113 - WICU
    • Serial number 73203113
    • Registration number 1148924
    • Filing date Feb 8, 1979
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    73203112 - PRECU
    • Serial number 73203112
    • Registration number 1146149
    • Filing date Feb 8, 1979
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    73167049 - FLEXWELL-LNG
    • Serial number 73167049
    • Registration number 1156360
    • Filing date Apr 19, 1978
    • Kabel- und Metallwerke Gutehoffnungshutte AG
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    73165494 - CELLFLEX CELL FLEX
    • Serial number 73165494
    • Registration number 1169944
    • Filing date Apr 7, 1978
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73165495 - COMFLEX COM FLEX
    • Serial number 73165495
    • Registration number 1147083
    • Filing date Apr 7, 1978
    • Kabel-und Metallwerke Gutehoffnungshutte Aktiengesellschaft
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72385216 - CHLOROSTOP
    • Serial number 72385216
    • Registration number 938603
    • Filing date Mar 2, 1971
    • KABEL-UND METALLWERKE GUTEHOFFNUNGSHUTTE AKTIENGESELLSCHAFT
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72364661 - FLEXWELL
    • Serial number 72364661
    • Registration number 958889
    • Filing date Jul 8, 1970
    • KABEL-UND METALLWERKE GUTEHOFFNUNGSHUTTE AKTIENGESELLSCHAFT
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72318965 - KABELMETAL
    • Serial number 72318965
    • Registration number 878162
    • Filing date Feb 12, 1969
    • KABEL-UND METALLWERKE GUTEHOFFNUNGSHUTTE AKTIENGESELLSCHAFT
    • 7 - Machines and machine tools
  • Information Trademark

    72316101 - KABELMETAL
    • Serial number 72316101
    • Registration number 886644
    • Filing date Jan 8, 1969
    • KABEL-UND METALLWERKE GUTEHOFFNUNGSHUTTE AKTIENGESELL-SCHAFT
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments