Patents by Inventor Edwin J. Eichost

Edwin J. Eichost 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: 4969069
    Abstract: Lights are incorporated in or attached to ear covering apparatus, such as ear muffs and earphones, and directed to illuminate a work area in front of the wearer of the apparatus. The lights are positioned low on the ear covering apparatus to avoid reflection of light into a wearer's eyes by eyeglasses.
    Type: Grant
    Filed: January 5, 1990
    Date of Patent: November 6, 1990
    Inventor: Edwin J. Eichost