TREA

Willy Seewald

Follow

Person

  • Remscheid, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Seal for sealing a valve shaft, tool and method for mounting a seal...
    • Patent number 10,443,734
    • Issue date Oct 15, 2019
    • Aktiébolaget SKF
    • Helmut Benedix
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Sealing lip and seal
    • Patent number 9,841,105
    • Issue date Dec 12, 2017
    • Aktiebolaget SKF
    • Helmut Benedix
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing assembly
    • Patent number 9,410,555
    • Issue date Aug 9, 2016
    • Aktiebolaget SKF
    • Helmut Benedix
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal and method for manufacturing thereof
    • Patent number 9,360,116
    • Issue date Jun 7, 2016
    • Aktiebolaget SKF
    • Juergen Netzer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Frictionless shaft seal
    • Patent number 9,322,475
    • Issue date Apr 26, 2016
    • AB SKF
    • Jürgen Kurth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEAL FOR SEALING A VALVE SHAFT, TOOL AND METHOD FOR MOUNTING A SEAL...
    • Publication number 20160341315
    • Publication date Nov 24, 2016
    • Aktiebolaget SKF
    • Helmut BENEDIX
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING ASSEMBLY
    • Publication number 20150042044
    • Publication date Feb 12, 2015
    • Aktiebolaget SKF
    • Helmut Benedix
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SEAL AND METHOD FOR MANUFACTURING THEREOF
    • Publication number 20140175748
    • Publication date Jun 26, 2014
    • Aktiebolaget SKF
    • Juergen Netzer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING LIP AND SEAL
    • Publication number 20140151967
    • Publication date Jun 5, 2014
    • Helmut Benedix
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Radial Shaft Seal Ring
    • Publication number 20130320629
    • Publication date Dec 5, 2013
    • Helmut Benedix
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Frictionless shaft seal
    • Publication number 20070296153
    • Publication date Dec 27, 2007
    • AB SKF
    • Jurgen Kurth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...