Patents by Inventor Thomas N. Walker

Thomas N. Walker 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).

  • Forearm-mounted trowel assembly
    Patent number: 6471272
    Abstract: A forearm-mounted trowel assembly including a trowel blade, a brace adapted to extend laterally from an upper portion of the blade, a handle affixed to the blade with a graspable portion spaced a distance from the brace sufficient to enable a user's hand to move within the handle without inadvertently slipping out, and a band mounted on the brace a distance from the handle for attachment to the user's arm.
    Type: Grant
    Filed: August 16, 1999
    Date of Patent: October 29, 2002
    Inventor: Thomas N. Walker