Patents by Inventor Eugene R. Beard

Eugene R. Beard 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).

  • Lock for horizontal sliding window
    Patent number: 4303265
    Abstract: A lock for a horizontally sliding window including a base member attached to a window sill and a catch member slidably mounted on said base member for movement between a locked and unlocked position. The sliding catch member includes a window rail barrier portion for preventing horizontal sliding of a moveable window sash and a catch portion for preventing vertical movement of the slidable window sash to prevent removal of the entire window sash from the outside of a building.
    Type: Grant
    Filed: March 3, 1980
    Date of Patent: December 1, 1981
    Inventor: Eugene R. Beard
  • Screw lock for interlocking sliding door and windows
    Patent number: 4190272
    Abstract: A screw lock permanently mounted on a sliding panel includes a finger engageable means mounted on a lock bolt threaded at its distal end. A spring biases the bolt to an unlatched position. A keeper member formed with a threaded opening is mounted on a fixed panel for registration with the threaded lock bolt in the closed panel position. A flange on the sliding panel interlocks with a flange on the fixed panel in the closed position.
    Type: Grant
    Filed: July 20, 1978
    Date of Patent: February 26, 1980
    Inventor: Eugene R. Beard
  • Panel mounted exterior keyed lock for sliding door and windows
    Patent number: 4154467
    Abstract: A lock housing permanently mounted on a sliding panel houses a screw type lock. A keeper formed with a threaded opening is mounted on a fixed panel for registration with the threaded lock bolt in the closed panel position.
    Type: Grant
    Filed: October 13, 1977
    Date of Patent: May 15, 1979
    Inventor: Eugene R. Beard