Patents by Inventor Michael G. Trom

Michael G. Trom 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).

  • HYDRAULIC BUNCHING FINGER
    Publication number: 20120312421
    Abstract: A hydraulic biasing assembly is provided. The hydraulic bunching assembly may include a hydraulic circuit and a hydraulic biasing member configured to provide bias to a bunching finger of a tree felling head. The hydraulic biasing assembly may also include a valve configured to alternately allow hydraulic fluid to transfer from the hydraulic circuit to the hydraulic biasing member and to allow hydraulic fluid to transfer from the hydraulic biasing member to a collector.
    Type: Application
    Filed: June 7, 2011
    Publication date: December 13, 2012
    Applicant: Caterpillar Forest Products Inc.
    Inventor: Michael G. Trom