Patents by Inventor Michael John Peterman

Michael John Peterman 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).

  • Wood chipper
    Patent number: 6036125
    Abstract: A wood chipper includes a housing having an inlet and an outlet and a cutting assembly disposed within the housing between the inlet and the outlet and a chute disposed about and overhanging the outlet to form a space therebetween.
    Type: Grant
    Filed: December 22, 1998
    Date of Patent: March 14, 2000
    Assignee: Tramor, Inc.
    Inventors: Michael Boyd Morey, Michael John Peterman, Brian Lee Bloomquist
  • Drum assembly for a wood chipper
    Patent number: 6032707
    Abstract: A drum assembly for a wood chipper includes a drum rotatable about a horizontal axis and a plurality of pockets disposed circumferentially about the drum. The drum assembly also includes a plurality of blades operatively connected to the drum, one of the blades partially overlapping one of the pockets. Each of the pockets has a depth greater than a width thereof and a capacity to hold a wood volume of a maximum size of wood being chipped.
    Type: Grant
    Filed: December 22, 1998
    Date of Patent: March 7, 2000
    Assignee: Tramor, Inc.
    Inventors: Michael Boyd Morey, Michael John Peterman, Brian Lee Bloomquist