Patents by Inventor Michael Stenblom

Michael Stenblom 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).

  • Method and device for providing compost bagging machine with perforated conduit
    Patent number: 6062004
    Abstract: A method and device for providing a compost bagging machine with perforated conduit. A perforating mechanism is mounted at an inlet to a guide tube that directs conduit into the bag of the bagging machine. Three or more wheels, each of which have at least one piercing blade are freely rotatably mounted on a base plate at the entry of the guide tube. As the conduit is fed through the perforating mechanism, the conduit will rotatably drive the wheels and the piercing blades will produce openings in the conduit.
    Type: Grant
    Filed: December 29, 1998
    Date of Patent: May 16, 2000
    Assignee: Ag-Bag International Limited
    Inventors: Larry Inman, Ron Garvin, Michael Stenblom