Patents by Inventor Darrell Price

Darrell Price 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: 9139992
    Abstract: Clamp or clip on tensioning attachments, devices, apparatus and methods that mount to a toilet water tank reservoir. The tensioning attachments place downward pressure and tension on the toilet handle arm inside of the tank to prevent the internal flapper from being stuck in a raised position which causes the toilet to be constantly running after being flushed and also keeping tension on the handle arm which keeps the arm rigid not allowing it to loosen which in turn can cause the flapper chain to get hung up in the arm when the arm is lose causing the flapper not to seal as intended. Cleaner adapters can hang from the tensioner devices to clean water inside of the toilet bowl.
    Type: Grant
    Filed: May 14, 2012
    Date of Patent: September 22, 2015
    Assignee: Dream Innovation Designs, INC.
    Inventor: Darrell Price
  • Patent number: 6792726
    Abstract: Presealed System device for walls, floors and roofs. The Presealed System device forms pre-selected openings in floors and walls and roofs in buildings and/or houses and/or during remodeling projects for allowing plumbing pipes and/or electrical conduits to pass therethrough. The devices include stacked or side by side PVC type sleeves with an inwardly protruding portion of a resilient member such as a t cross-sectional shaped washer separating the sleeves from one another. The resilient member also includes a rearwardly extending portion which extends into the walls and floors that can have ridges thereon, and additional portions which are adjacent to exterior sides of the sleeves. Pipes and conduits placed into the openings through the devices are sealed by the inwardly protruding portions of the resilient members and the seal is maintained during expansion and contraction of the boundary layer that occurs during daytime and nighttime temperature changes and heating and cooling conditions.
    Type: Grant
    Filed: January 4, 2002
    Date of Patent: September 21, 2004
    Inventor: Darrell Price