Patents by Inventor Debra Leedy

Debra Leedy 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: 8286957
    Abstract: A concrete test-cylinder carrying apparatus includes a handle, a base-plate, a plurality of anchor rods engaged with the handle and a plurality support rings horizontally aligned above the base plate. Concrete test cylinders are removably positioned through the support rings and rest on the base plate such that test cylinders are swiftly transported between remote locations. In an alternate embodiment, a first mechanism may be provided for uniformly reciprocating a male handle portion along a linear travel path to absorb operating forces exerted on the concrete test cylinders during transport procedures. A second mechanism may be provided for uniformly articulating the male handle portion along clockwise and counter clockwise arcuate paths to further absorb operating forces exerted on the concrete test cylinders during transport.
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: October 16, 2012
    Inventor: Debra Leedy