Patents Assigned to Darifill Inc.
  • Ice cream sandwich cartoner
    Patent number: 10071831
    Abstract: An ice cream sandwich cartoner. The cartoner is configured to continue operation while clearing a jam.
    Type: Grant
    Filed: November 3, 2014
    Date of Patent: September 11, 2018
    Assignee: Darifill, Inc.
    Inventors: Jack Spencer, Eric Rousculp, Scott Spears
  • Ice cream sandwich apparatus
    Patent number: 10010096
    Abstract: An ice cream sandwich apparatus for making and wrapping ice cream sandwiches. The ice cream sandwich apparatus includes a plurality of stations driven by servo motors.
    Type: Grant
    Filed: November 9, 2015
    Date of Patent: July 3, 2018
    Assignee: Darifill, Inc.
    Inventors: Scott Spears, Eric Rousculp, Jack Spencer
  • Ice cream sandwich apparatus
    Patent number: 9199747
    Abstract: An ice cream sandwich apparatus for making and wrapping ice cream sandwiches. The ice cream sandwich apparatus includes a plurality of stations driven by servo motors.
    Type: Grant
    Filed: November 16, 2012
    Date of Patent: December 1, 2015
    Assignee: DARIFILL, INC.
    Inventors: Scott Spears, Eric Rousculp, Jack Spencer
  • Ice cream sandwich-making machine
    Patent number: 7874130
    Abstract: An improved wrapping apparatus for an ice-cream sandwich-making machine comprises an oscillating arm and cam which drives a horizontal slider plate connected to a frame, and a pusher unit connected to an air cylinder; an improved paper feeder system, including separate paper and knife drives, air compression springs, and a paper low sensor; and a hinged exit tray.
    Type: Grant
    Filed: March 6, 2008
    Date of Patent: January 25, 2011
    Assignee: Darifill Inc.
    Inventors: Jack D. Spencer, G. Scott Spears, Eric R. Rousculp