Patents by Inventor Joseph T. Baisden

Joseph T. Baisden 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: 5924138
    Abstract: The present invention pertains to a hearing protective earmuff apparatus for use by an individual wearing eyeglasses while effecting a complete seal of the earmuff pad against the individual's head. In one embodiment, the earmuff comprises an outer housing assembly, a resilient inner pad that can seal against the wearer's head, and a middle assembly positioned between the outer housing assembly and the inner pad. The middle assembly includes an eyeglass stem receptor channel that opens at the front of the middle assembly. The receptor channel is adapted to receive and removably engage an eyeglass ear stein inserted into the stem receptor. In another embodiment, the earmuff apparatus of the invention comprises a pair of auditory protective earmuffs mounted on a connecting band.
    Type: Grant
    Filed: April 1, 1997
    Date of Patent: July 20, 1999
    Inventor: Joseph T. Baisden