Patents by Inventor Stanley Hamilton Eyler

Stanley Hamilton Eyler 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).

  • Dual purpose cleaning card
    Patent number: 5824611
    Abstract: A cleaning card has a flat, semirigid base with a first and second material mechanically bonded to the side surfaces thereof. The first material is an abrasive substantially impenetrable material and the second material is a soft spunlaced fabric of high absorptive capacity. The differences in physical qualities of the first and second materials allow for one card to be used both as frequent cleaning card as well as a corrective cleaning card and provides a cleaning card that enables operation of the machine quickly after cleaning thereof.
    Type: Grant
    Filed: March 11, 1996
    Date of Patent: October 20, 1998
    Assignee: Clean Team Company
    Inventor: Stanley Hamilton Eyler