Patents by Inventor Tony Holt

Tony Holt 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).

  • Line painting machine
    Patent number: D665822
    Type: Grant
    Filed: September 1, 2011
    Date of Patent: August 21, 2012
    Assignee: Linemark (UK) Ltd.
    Inventor: Tony Holt
  • Line marking apparatus
    Patent number: D711432
    Type: Grant
    Filed: October 14, 2013
    Date of Patent: August 19, 2014
    Assignee: Linemark (UK) Ltd.
    Inventor: Tony Holt