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Detlef Gneuss

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  • Bad Oeynhausen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing a foamed body by extrusion and extrusion devic...
    • Patent number 10,906,215
    • Issue date Feb 2, 2021
    • GNEUSS GMBH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of establishing predetermined viscosities when recycling pol...
    • Patent number 10,563,036
    • Issue date Feb 18, 2020
    • GNEUSS GMBH
    • Detlef Gneuss
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method and apparatus for operating a screening wheel filter
    • Patent number 10,065,355
    • Issue date Sep 4, 2018
    • GNEUSS GMBH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for making polymers
    • Patent number 10,040,049
    • Issue date Aug 7, 2018
    • GNEUSS GMBH
    • Stephan Gneuss
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and device for operating a screen wheel filter
    • Patent number 9,486,723
    • Issue date Nov 8, 2016
    • GNEUSS GMBH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extruder
    • Patent number 9,061,442
    • Issue date Jun 23, 2015
    • GNEUSS GMBH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Liquid ring vacuum pump for degassing molten plastic
    • Patent number 8,608,451
    • Issue date Dec 17, 2013
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Device for the controlled guidance of a polymer melt
    • Patent number 8,356,625
    • Issue date Jan 22, 2013
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Viscometer for molten plastic
    • Patent number 8,256,271
    • Issue date Sep 4, 2012
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Melt filter
    • Patent number 7,976,706
    • Issue date Jul 12, 2011
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extruder for producing molten plastic materials
    • Patent number 7,513,677
    • Issue date Apr 7, 2009
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Device for providing a melt
    • Patent number 7,411,163
    • Issue date Aug 12, 2008
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cleaning device for sieve discs
    • Patent number 6,843,915
    • Issue date Jan 18, 2005
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Multipath rotary disc valve for distributing polymer plastics melts
    • Patent number 6,550,497
    • Issue date Apr 22, 2003
    • Gneuss Kunststofftechnik GmbH
    • Ulrich K. Thiele
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Filter device for cleaning plastics melts
    • Patent number 6,325,922
    • Issue date Dec 4, 2001
    • Arteva Technologies S.A.R.L.
    • Rainer Schaller
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Shot piston for molten plastic material
    • Patent number 6,168,399
    • Issue date Jan 2, 2001
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Plate sieve changer
    • Patent number 5,605,626
    • Issue date Feb 25, 1997
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Filter for a plastic (synthetic resin) melt
    • Patent number 5,498,334
    • Issue date Mar 12, 1996
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Filter system for molten plastic
    • Patent number 5,449,458
    • Issue date Sep 12, 1995
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Filter-changing method for a molten plastic filtration apparatus
    • Patent number 5,407,586
    • Issue date Apr 18, 1995
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Filter-changing system for molten plastic
    • Patent number 5,362,223
    • Issue date Nov 8, 1994
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sieve arrangement for cleaning synthetic plastic melts
    • Patent number 5,090,887
    • Issue date Feb 25, 1992
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Screening device for purifying plastic melts
    • Patent number 4,850,840
    • Issue date Jul 25, 1989
    • Gneuss Kunststofftechnik GmbH
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sieve device for cleaning plastic melts
    • Patent number 4,619,600
    • Issue date Oct 28, 1986
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Sieve device for cleaning molten plastics
    • Patent number 4,588,502
    • Issue date May 13, 1986
    • Detlef Gneuss
    • Bodo Zibell
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Adjustable ring nozzle for extruding synthetic-resin tubing
    • Patent number 4,464,104
    • Issue date Aug 7, 1984
    • Detlef Gneuss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents