Patents by Inventor Christopher Petrick

Christopher Petrick 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).

  • Wishbone support arm
    Patent number: D543211
    Type: Grant
    Filed: April 26, 2006
    Date of Patent: May 22, 2007
    Assignee: Bretford Manufacturing, Inc.
    Inventors: Christopher Petrick, Robert Coon, Clifford Krapfl, Jimmy-Quang Viet Doan, Bjorn Gunderson