Patents by Inventor Winfried Altinger

Winfried Altinger 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).

  • Protective suit
    Patent number: 5133092
    Abstract: A protective suit having a crotch, in combination with a longitudinally adjustable support belt removably connectable to the crotch of the protective suit in such a way that when the suit is being worn the belt extends essentially vertically between the protective suit and the wearer and envelops the body of the wearer.
    Type: Grant
    Filed: February 8, 1991
    Date of Patent: July 28, 1992
    Inventor: Winfried Altinger
  • Article of protective clothing, in particular protective suit, providing protection against heat and chemicals
    Patent number: 5119515
    Abstract: An article of protective clothing composed of a multi-layered material formed of the following sequence of layers from the outside to the inside:a first layer of a fluorine elastomer;a second layer of butyl rubber;a third layer of an aramid fiber cloth; anda fourth layer of butyl rubber.
    Type: Grant
    Filed: November 15, 1990
    Date of Patent: June 9, 1992
    Inventor: Winfried Altinger
  • Viewing window for heat protective clothing
    Patent number: 5058207
    Abstract: A transparent face shield suitable for exposure to high temperatures, which shield is composed of a pane of polycarbonate having an exterior surface and an interior surface and a layer of gold deposited as a coating in the exterior surface by vapor deposition, together with a plastic inner pane and a PTFE foil interposed between the plastic inner pane and the interior surface of the primary pane such that the inner pane lies flat relative to said the interior surface of the primary pane.
    Type: Grant
    Filed: November 15, 1990
    Date of Patent: October 22, 1991
    Inventor: Winfried Altinger