Patents by Inventor Ilan Kahn

Ilan Kahn 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).

  • Process and apparatus for producing a glazing equipped with a peripheral frame based on a polymer
    Patent number: 5580628
    Abstract: The invention discribes a glazing equipped with an extruded profile on which or in place of which is cast a complement, which is connected to the profile,The procedure makes it possible to replace part of the profile which is difficult to produce by extrusion or to add to it foreign elements such as fastenings or various accessories.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: December 3, 1996
    Assignee: Saint Gobain Vitrage International
    Inventors: Hans Cordes, Helmut Krumm, Ludwig Schwartz, Ilan Kahn, Gerd Cornils, Ulrich Behrend
  • Apparatus for producing a glazing equipped with a peripheral frame based on a polymer
    Patent number: 5547359
    Abstract: An apparatus for adding a moulded polymer part upon a peripheral portion of a glazing including: a mould member having upper and lower portions which form a cavity which corresponds to the desired shape of the polymer part, alignment rods and apertures for positioning the mould member against the peripheral surface of the glazing, and an injection orifice in the mould member for introducing material for forming the polymer part in the mold cavity. At least one sealing slat extends from the mould member for contact with the glazing surface to form part of the mould cavity. At least one plate member is slideably mounted between the upper and lower mold portions for defining the portion of the cavity which contacts the lip of the polymer part.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: August 20, 1996
    Assignee: Saint Gobain Virtage International
    Inventors: Hans Cordes, Helmut Krumm, Ludwig Schwartz, Ilan Kahn, Gerd Cornils, Ulrich Behrend
  • Process for producing a glazing equipped with a peripheral frame based on a polymer
    Patent number: 5456874
    Abstract: The invention describes a glazing equipped with an extruded profile on which or in place of which is cast a complement, which is connected to the profile. The procedure makes it possible to replace part of the profile which is difficult to produce by extrusion or to add to it foreign elements such as fastenings or various accessories.
    Type: Grant
    Filed: May 11, 1994
    Date of Patent: October 10, 1995
    Assignee: Saint Gobain Vitrage International
    Inventors: Hans Cordes, Helmut Krumm, Ludwig Schwartz, Ilan Kahn, Gerd Cornils, Ulrich Behrend
  • Process and apparatus for producing a glazing equipped with a peripheral frame based on polymer
    Patent number: 5316829
    Abstract: The invention describes a glazing equipped with an extracted profile on which or in place of which is cast a complement, which is connected to the profile. The procedure makes it possible to replace part of the profile which is difficult to produce by extrusion or to add to it foreign elements such as fastenings or various accessories.
    Type: Grant
    Filed: July 10, 1992
    Date of Patent: May 31, 1994
    Assignee: Saint Gobain Vitrage International
    Inventors: Hans Cordes, Helmut Krumm, Ludwig Schwartz, Ilan Kahn, Gerd Cornils, Ulrich Behrend