Patents Assigned to Gary Schlueter
  • Optical device for an individual
    Patent number: 4603944
    Abstract: An optical device for mounting either a mirror or magnifying lens at a predetermined position in front of a wearer's eye which permits the mirror or lens to be adjusted to variable operative positions, the device includes alternative connectors for permitting it to be mounted on the wearer's eyeglass frame or on the rim of a safety helmet.
    Type: Grant
    Filed: August 27, 1984
    Date of Patent: August 5, 1986
    Assignees: Karsten Kettlitz, Gary Schlueter
    Inventors: John W. Greenlaw, Gary R. Schlueter, Karsten Kettlitz