Patents by Inventor Andreas Mehringer

Andreas Mehringer 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).

  • Patent number: 9057885
    Abstract: The present invention relates to safety or sport or recreational eyewear with an interchangeable optical PVC foil inserts. The eyewear includes a polycarbonate frame configured to receive interchangeable PVC prescription foil inserts. The frame includes a central nose bridge portion, molded lenses, nose pads, first and second wrap around frame arms, first and second frame arm hinge gussets. Arm hinge gussets strengthen the frame hinge and locate the foil insert in position. Inner hinges securely attach and lock the foil insert into its correct location within the frame. The foil insert provides two inner foil radiuses for the fitting of prescription corrective lenses. Nose bridge and nose pads hooks are supplied to ensure correct central alignment of the optical foil insert. Foil gusset slots ensure correct alignment of the foil insert at the top and base of the frame arm hinge gussets.
    Type: Grant
    Filed: May 18, 2011
    Date of Patent: June 16, 2015
    Inventor: Andreas Mehringer