Patents by Inventor Dennis P. White, Sr.

Dennis P. White, Sr. 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: 6386782
    Abstract: An applicator for a liquid grout sealer including an elongated tubular body defining a sealer reservoir, a sealer valve at an end of the tubular body including a spring normally biasing the sealer valve into a closed position and pressure activated by axial pressure on the tubular body into an open position against the bias of the spring, and an applicator wheel carried by the sealer valve for receiving sealer from the reservoir through the sealer valve in the open position and for distributing sealer.
    Type: Grant
    Filed: August 16, 2000
    Date of Patent: May 14, 2002
    Inventor: Dennis P. White, Sr.
  • Patent number: 5471758
    Abstract: A tile measuring device for use in laying tiles is disclosed comprising a support member, a reference member portion, and a measuring member portion. The reference member portion is slidably coupled to the support member for establishing a reference position for the device with respect to a tile and second tile. The measuring member portion is movably coupled to the support member at a distal end thereof for defining a portion for removal from the second tile relative to the reference position. Removal of this undesired portion from the second tile permits the second tile to fit properly adjacent an obstruction after the undesired portion is removed.
    Type: Grant
    Filed: June 21, 1994
    Date of Patent: December 5, 1995
    Inventor: Dennis P. White, Sr.
  • Patent number: D390136
    Type: Grant
    Filed: August 5, 1996
    Date of Patent: February 3, 1998
    Inventor: Dennis P. White, Sr.