Patents by Inventor Nathaniel Wade Duncan

Nathaniel Wade Duncan 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).

  • Patent number: 5906432
    Abstract: A dough mixing apparatus for use in a bakery laboratory in order to test formulas and ingredients includes an upright mixing machine, a bowl with an upstanding center pin and a pair of dough arms approximating a double helix configuration. In operation, the mixing machine rotates the arms about their axes and eccentrically about the center pin to ensure efficient kneading and rapid dough development. The preferred apparatus also includes a strain gage for monitoring the torque on the dough arms and displaying a graph on a PC monitor of the torque over time in relation to a specification curve for monitoring dough development.
    Type: Grant
    Filed: September 19, 1997
    Date of Patent: May 25, 1999
    Assignee: American Ingredients Company
    Inventors: William W. Wade, Nathaniel Wade Duncan, Charles D. Luse, Aaron J. Dirks