Patents by Inventor Douglas J. McGuffin-Noll

Douglas J. McGuffin-Noll 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: 10589439
    Abstract: A blade mounting and removal tool, and system, for safely removing a blade from a blade axle of a food product slicer. The blade axle includes a multi-axis locking system for securing the blade to the blade axle. The blade removal tool includes a tool base, a blade engagement assembly, and a blade unlocking assembly. The blade engagement assembly is attached to the tool base and has a blade engagement actuator cooperating with at least one blade engagement retainer. The blade unlocking assembly is also attached to the tool base and has a blade unlocking actuator cooperating with a blade unlocking post.
    Type: Grant
    Filed: June 21, 2016
    Date of Patent: March 17, 2020
    Assignee: Globe Food Equipment Company
    Inventors: Douglas J. McGuffin-Noll, Peter Dierauer
  • Patent number: 10464230
    Abstract: A product slicer incorporating an automatic slicer engagement mechanism attached to a carriage assembly and configured for quick, safe, reliable, and releasable engagement with a belt to provide powered automated slicing, and disengagement to allow manual slicing.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: November 5, 2019
    Assignee: Globe Food Equipment Company
    Inventors: Douglas J. McGuffin-Noll, Peter Dierauer
  • Patent number: 10207418
    Abstract: A product slicer incorporating an automatic slicer engagement mechanism attached to a carriage assembly and configured for quick, safe, reliable, and releasable engagement with a belt to provide powered automated slicing, and disengagement to allow manual slicing.
    Type: Grant
    Filed: September 14, 2016
    Date of Patent: February 19, 2019
    Assignee: Globe Food Equipment Company
    Inventors: Douglas J. McGuffin-Noll, Peter Dierauer
  • Publication number: 20190001516
    Abstract: A product slicer incorporating an automatic slicer engagement mechanism attached to a carriage assembly for quick, safe, reliable, and releasable engagement with a belt to provide powered automated slicing, and disengagement to allow manual slicing.
    Type: Application
    Filed: September 6, 2018
    Publication date: January 3, 2019
    Applicant: Globe Food Equipment Company
    Inventors: Douglas J. McGuffin-Noll, Peter Dierauer
  • Publication number: 20180071937
    Abstract: A product slicer incorporating an automatic slicer engagement mechanism attached to a carriage assembly and configured for quick, safe, reliable, and releasable engagement with a belt to provide powered automated slicing, and disengagement to allow manual slicing.
    Type: Application
    Filed: September 14, 2016
    Publication date: March 15, 2018
    Inventors: Douglas J. McGuffin-Noll, Peter Dierauer
  • Publication number: 20170361428
    Abstract: A blade mounting and removal tool, and system, for safely removing a blade from a food product slicer.
    Type: Application
    Filed: June 21, 2016
    Publication date: December 21, 2017
    Inventors: Douglas J. McGuffin-Noll, Peter Dierauer
  • Publication number: 20170232629
    Abstract: A product slicer having an adjustable gauge plate precisely positioned by the unique cooperation of a cam plate and a cam follower.
    Type: Application
    Filed: February 12, 2016
    Publication date: August 17, 2017
    Inventors: Douglas J. McGuffin-Noll, Peter Dierauer
  • Publication number: 20170232628
    Abstract: A product slicer having an adjustable gauge plate precisely positioned by the unique cooperation of a cam plate and a cam follower.
    Type: Application
    Filed: February 12, 2016
    Publication date: August 17, 2017
    Inventors: Douglas J. McGuffin-Noll, Peter Dierauer
  • Publication number: 20090133552
    Abstract: A food product slicer includes a base and a knife mounted for rotation relative to the base. A carriage assembly is mounted to the base for reciprocal movement back and forth past a cutting edge of the knife. An adjustable gauge plate (70) is mounted for movement between a closed position that prevents slicing and multiple open positions that permit slicing at respective thicknesses. A handle (74) is mounted to the base for changing the gauge plate position. The handle is connected to move a cam member (128) internal of the base. The cam member is operatively connected to move the gauge plate through a cam follower (132, 134). A gauge plate adjustment system for setting an orientation of the gauge plate relative to the knife when the gauge plate is in the closed position includes structure for holding the handle, cam member and cam follower in respective, set positions while the orientation of the gauge plate relative to the knife is set.
    Type: Application
    Filed: March 7, 2007
    Publication date: May 28, 2009
    Applicant: PREMARK FEG L.L.C.
    Inventor: Douglas J. McGuffin-Noll
  • Patent number: 6998557
    Abstract: A power driven machine such as a food product slicer, band saw apparatus or food mixer, includes a multi-action switch assembly with first and second switch units and a switch actuator for selectively actuating the first and second switch units in a manner to trigger certain control functions of the machine.
    Type: Grant
    Filed: August 27, 2004
    Date of Patent: February 14, 2006
    Assignee: Premark FEG L.L.C.
    Inventor: Douglas J. McGuffin-Noll