Patents by Inventor Darrell L. Sagert

Darrell L. Sagert 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: 4244595
    Abstract: An improved hand truck is provided for use on construction sites for lifting and transporting banded stacks of masonry products such as bricks and blocks. The hand truck includes a frame supported by a pair of wheels for movement along the ground and tiltable from a vertical position wherein a stack of masonry products can be engaged toward an inclined position wherein the stack can be transported. The frame supports a quickly and conveniently adjustable movable plate for use in supporting the individual units in the stack when the hand truck is in an inclined position and a pair of projecting tongs for insertion into openings in the stacks whereby the stacks can be lifted off the ground when the hand truck is tilted.
    Type: Grant
    Filed: December 18, 1978
    Date of Patent: January 13, 1981
    Inventor: Darrell L. Sagert