Patents by Inventor Werner Politzki

Werner Politzki has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Vehicle having parts connected with a sealing spring fastener comprising a hermetically closed cavity
    Patent number: 6497011
    Abstract: This invention relates to vehicles having parts connected with a sealing spring fastener, which comprises a U-shaped structure, on which an elastic body has been incorporated. The elastic body has a hermetically closed cavity within the U-shaped structure. The sealing spring fastener can form an assembly with an extension of a panel, preferably a plastic panel. The assembly or the fastener by itself can be engaged into the slot of a solid sheet, preferably a metal sheet, in a manner that one side of the sheet is sealed from the other side of the sheet in the vicinity of the slot. In a preferred version, the sealing fastener comprises a substantially non-elastic tough casing around portion of the elastic body in order to avoid rapture during insertion of the fastener into the slot.
    Type: Grant
    Filed: March 5, 2002
    Date of Patent: December 24, 2002
    Assignee: Termax Corporation
    Inventors: Michael Walter Smith, Richard H. Ducato, Mark Fleydervish, Werner Politzki, Eustathios Vassiliou
  • Vehicle having parts connected with a sealing spring fastener comprising a hermetically closed cavity
    Publication number: 20020104201
    Abstract: This invention relates to a sealing spring fastener, which comprises a U-shaped structure, on which an elastic body has been incorporated. The elastic body has a hermetically closed cavity within the U-shaped structure. The sealing spring fastener can form an assembly with an extension of a panel, preferably a plastic panel. The assembly or the fastener by itself can be engaged into the slot of a solid sheet, preferably a metal sheet, in a manner that one side of the sheet is sealed from the other side of the sheet in the vicinity of the slot. In a preferred version, the sealing fastener comprises a substantially non-elastic tough casing around portion of the elastic body in order to avoid rapture during insertion of the fastener into the slot.
    Type: Application
    Filed: March 5, 2002
    Publication date: August 8, 2002
    Inventors: Michael Walter Smith, Richard H. Ducato, Mark Fleydervish, Werner Politzki, Eustathios Vassiliou
  • Sealing spring fastener with hermetically closed cavity
    Patent number: 6381811
    Abstract: This invention relates to a sealing spring fastener, which comprises a U-shaped structure, on which an elastic body has been incorporated. The elastic body has a hermetically closed cavity within the U-shaped structure. The sealing spring fastener can form an assembly with an extension of a panel, preferably a plastic panel. The assembly or the fastener by itself can be engaged into the slot of a solid sheet, preferably a metal sheet, in a manner that one side of the sheet is sealed from the other side of the sheet in the vicinity of the slot. In a preferred version, the sealing fastener comprises a substantially non-elastic tough casing around portion of the elastic body in order to avoid rapture during insertion of the fastener into the slot.
    Type: Grant
    Filed: December 22, 2000
    Date of Patent: May 7, 2002
    Assignee: Termax Corporation
    Inventors: Michael Walter Smith, Richard H. Ducato, Mark Fleydervish, Werner Politzki, Eustathios Vassiliou
  • Sealing spring fastener with hermetically closed cavity
    Publication number: 20020017009
    Abstract: This invention relates to a sealing spring fastener, which comprises a U-shaped structure, on which an elastic body has been incorporated. The elastic body has a hermetically closed cavity within the U-shaped structure. The sealing spring fastener can form an assembly with an extension of a panel, preferably a plastic panel. The assembly or the fastener by itself can be engaged into the slot of a solid sheet, preferably a metal sheet, in a manner that one side of the sheet is sealed from the other side of the sheet in the vicinity of the slot. In a preferred version, the sealing fastener comprises a substantially non-elastic tough casing around portion of the elastic body in order to avoid rapture during insertion of the fastener into the slot.
    Type: Application
    Filed: December 22, 2000
    Publication date: February 14, 2002
    Inventors: Michael Walter Smith, Richard H. Ducato, Mark Fleydervish, Werner Politzki, Eustathios Vassiliou