Patents by Inventor Vernon Pearson

Vernon Pearson 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).

  • Draw punch
    Patent number: 4353164
    Abstract: This invention relates to a draw punch and its purpose is to punch a hole in sheet metal or the like, particularly in inaccessible places, such as an electrical outlet box or other terminal outlets. Moreover, the metal slug is split into two pieces and is removed easier.
    Type: Grant
    Filed: March 20, 1981
    Date of Patent: October 12, 1982
    Assignee: Ex-Cell-O Corporation
    Inventors: Wayne Linquist, Vernon Pearson