Patents by Inventor Mitchell Wayne Burdick

Mitchell Wayne Burdick 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).

  • Dust shroud for power tools
    Patent number: 8978781
    Abstract: A dust shroud assembly for a power tool includes a shroud portion, a barrel, and a helical spring. The barrel includes an upper portion slidably received within a first end portion of the shroud portion. The barrel defines a helical channel. The helical spring is at least partially rotatably engaged with the helical channel and rotationally fixed with respect to the shroud portion. The helical spring is configured to bias the barrel outwardly from the first end portion.
    Type: Grant
    Filed: December 7, 2011
    Date of Patent: March 17, 2015
    Assignee: Robert Bosch GmbH
    Inventors: Mitchell Wayne Burdick, Stanford Jensen, Spencer Loveless
  • Dust Shroud for Power Tools
    Publication number: 20120142263
    Abstract: A dust shroud assembly for a power tool includes a shroud portion, a barrel, and a helical spring. The barrel includes an upper portion slidably received within a first end portion of the shroud portion. The barrel defines a helical channel. The helical spring is at least partially rotatably engaged with the helical channel and rotationally fixed with respect to the shroud portion. The helical spring is configured to bias the barrel outwardly from the first end portion.
    Type: Application
    Filed: December 7, 2011
    Publication date: June 7, 2012
    Applicants: ROBERT BOSCH GMBH, ROBERT BOSCH TOOL CORPORATION
    Inventors: Mitchell Wayne Burdick, Stanford Jensen, Spencer Loveless