Patents by Inventor Guenter Von Kopp

Guenter Von Kopp 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).

  • Respirator hood
    Patent number: 4811728
    Abstract: A respirator hood designed as an emergency escape hood and air filter device. A head protector is provided, which is simultaneously designed as a packing and stand-by container. The crown area of the respirator hood is provided as an impact-resistant head protector with the respirator hood being an integral component thereof. The respirator hood in its unused state is packed and stored under moisture-proof conditions within the head protector.
    Type: Grant
    Filed: September 29, 1986
    Date of Patent: March 14, 1989
    Assignee: Auergesellschaft GmbH
    Inventor: Guenter Von Kopp