Patents by Inventor Johann Schmidthaler

Johann Schmidthaler 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).

  • Visor
    Patent number: 4578822
    Abstract: A visor type article includes a relatively rigid arcuate shaped band member, an adjustable elastic strap cooperative with the band member in a manner to encircle the wearer's head with the band member engaging the wearer's forehead, and a replaceable visor member having a marginal edge portion adapted to be releasably inserted into a slot in an outwardly extending flange on the band member so that the visor member is supported by and extends outwardly from the band member to overlie the wearer's eyes.
    Type: Grant
    Filed: February 22, 1983
    Date of Patent: April 1, 1986
    Assignee: Optyl Eyewear Fashion International Corporation
    Inventor: Johann Schmidthaler
  • Sport goggle
    Patent number: D285020
    Type: Grant
    Filed: February 22, 1983
    Date of Patent: August 12, 1986
    Assignee: Optyl Eyewear Fashion International Corporation
    Inventor: Johann Schmidthaler