Patents by Inventor John Bell, Sr.

John Bell, Sr. 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).

  • Gas cylinder carrier
    Patent number: D335737
    Type: Grant
    Filed: August 23, 1991
    Date of Patent: May 18, 1993
    Assignee: Intercontinental Enterprises, Inc.
    Inventors: John Bell, Sr., John Bell, Jr., Daniel T. Carter