Patents by Inventor Jacques Morin

Jacques Morin 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).

  • Corn sterilizing machine
    Patent number: 5014503
    Abstract: Corn sterilizing machine of the type using rotary blades. The machine uses a castrating head in the form of a case enclosing a rotary blade. The front surface of the case has a slot allowing for the introduction of the panicle to be cut. Each one of the vertical edges of the slot has a pivotable shutter having two upper and lower ramps, respectively.
    Type: Grant
    Filed: September 24, 1987
    Date of Patent: May 14, 1991
    Assignee: Morin Freres
    Inventors: Marcel Morin, Jacques Morin