Patents by Inventor Michael J. Coel

Michael J. Coel 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).

  • Automatic tire sipe machine
    Patent number: 10780662
    Abstract: An automatic tire sipe forming machine for forming sipes of uniform depths and at uniform intervals across the circumferential surface of a tire. The automatic tire sipe forming machine includes means for indexing a tire a fixed rotational interval and a reciprocating mechanism for forming the sipes. The automatic tire sipe forming machine further includes means for changing the angle of the sipes and for accommodating various widths and sizes of tires.
    Type: Grant
    Filed: July 27, 2018
    Date of Patent: September 22, 2020
    Assignee: 5 POINT FABRICATION, LLC
    Inventors: Michael J. Coel, Roman Mudry
  • AUTOMATIC TIRE SIPE MACHINE
    Publication number: 20190061296
    Abstract: An automatic tire sipe forming machine for forming sipes of uniform depths and at uniform intervals across the circumferential surface of a tire. The automatic tire sipe forming machine includes means for indexing a tire a fixed rotational interval and a reciprocating mechanism for forming the sipes. The automatic tire sipe forming machine further includes means for changing the angle of the sipes and for accommodating various widths and sizes of tires.
    Type: Application
    Filed: July 27, 2018
    Publication date: February 28, 2019
    Inventor: Michael J. Coel