Patents by Inventor Jim E. McGrath

Jim E. McGrath 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: 5460461
    Abstract: A releasable screed handle for being operatively secured to a selected screeding member to manipulate the screeding member through the various spreading and smoothing motions requisite in working concrete. The screed handle consists of an elongated handle that is pivotally affixed, at an angle of about 105.degree. from the vertical, to a lockable clamping plier that is capable of receiving and clamping a screed member of selected size and thickness.
    Type: Grant
    Filed: April 22, 1994
    Date of Patent: October 24, 1995
    Inventor: Jim E. McGrath