Patents by Inventor Matthew Harrenstein

Matthew Harrenstein 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).

  • Rotatable cab with multi-piece deck
    Publication number: 20070145780
    Abstract: A machine cab includes a cab frame, side panels connected to the frame, a roof portion connected to the side panels, and a floor portion connected to the side panels. The floor portion includes a multi-piece floor.
    Type: Application
    Filed: December 23, 2005
    Publication date: June 28, 2007
    Inventors: Elizabeth Tecklenburg, Robert Bower, Matthew Harrenstein
  • Rotatable cab with toe guard
    Publication number: 20070145779
    Abstract: A machine cab includes a cab frame, a floor portion, a seat portion disposed proximate the floor portion, a rear portion disposed proximate the seat portion, side panels connected to the frame, a roof portion, and a toe guard connected to the floor portion and extending forward of the cab frame.
    Type: Application
    Filed: December 23, 2005
    Publication date: June 28, 2007
    Inventors: Jeremy Jones, Matthew Harrenstein
  • Rotatable cab with floor-mounted heating, ventilation and air conditioning
    Publication number: 20070145781
    Abstract: A work machine includes a machine cab and a machine work body. The work body includes an HVAC unit mounted below a floor of the machine cab. The machine cab includes an HVAC duct system configured to move with the machine cab and seal with the HVAC unit of the work body.
    Type: Application
    Filed: December 23, 2005
    Publication date: June 28, 2007
    Inventors: Tinoy Haboon, Sidney Scott, Matthew Harrenstein