Patents by Inventor Paul E. Swanick, Jr.

Paul E. Swanick, Jr. 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).

  • Ladder having movable ladder support
    Patent number: 6276490
    Abstract: A movable ladder support device, and a ladder which includes that support device. The support device includes a rotatable member such as a wheel housed within the U-shaped section of the support device. The support device is attached to the rail of a ladder. The support device enables the ladder to be vertically repositioned against the surface of an inclined wall without the need to first remove the ladder from the surface.
    Type: Grant
    Filed: March 15, 1999
    Date of Patent: August 21, 2001
    Assignee: P&S Improvements
    Inventor: Paul E. Swanick, Jr.
  • Ladder having movable ladder support
    Patent number: 5881838
    Abstract: The invention provides a movable ladder support device, and a ladder which includes that support device. The support device includes a rotatable member such as a wheel housed within the U-shaped section of the support device. The support device is attached to the rail of a ladder. The support device enables the ladder to be vertically repositioned against the surface of an inclined wall without the need to first remove the ladder from the surface.
    Type: Grant
    Filed: August 26, 1996
    Date of Patent: March 16, 1999
    Assignee: P&S Improvements, Inc.
    Inventor: Paul E. Swanick, Jr.