Patents by Inventor Reinhold Haussling

Reinhold Haussling 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).

  • Method of making a sound absorbing laminate
    Patent number: 5068001
    Abstract: There are provided laminate structures comprising a reinforcing fibrous mat integrally bonded to a resilient fibrous batt. The mat is preferentially a porous mat of resin-bonded chopped glass fiber. The batt is preferentially a porous batt of natural or synthetic fibers. Preferentially, the laminate comprises a core of resilient fibrous batt sandwiched between two facing sheets of reinforcing fibrous mat, with a decorative cover layer being laminated to the exterior surface of one reinforcing fibrous mat, the whole being bonded together by a thermoset binder into a unitary structure.
    Type: Grant
    Filed: January 13, 1989
    Date of Patent: November 26, 1991
    Inventor: Reinhold Haussling
  • Sound absorbing laminate
    Patent number: 4828910
    Abstract: There are provided laminate structures comprising a reinforcing fibrous mat integrally bonded to a resilient fibrous batt. The mat is preferentially a porous mat of resin-bonded chopped glass fiber. The batt is preferentially a porous bat of natural or synthetic fibers. Preferentially, the laminate comprises a core of resilient fibrous batt sandwiched between two facing sheets of reinforcing fibrous mat, with a decorative cover layer being laminated to the exterior surface of one reinforcing fibrous mat, the whole being bonded together by a thermoset binder into a unitary structure.
    Type: Grant
    Filed: December 16, 1987
    Date of Patent: May 9, 1989
    Inventor: Reinhold Haussling