Patents by Inventor Steven Fuller Glawson

Steven Fuller Glawson 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).

  • Timber harvesting apparatus and methods
    Patent number: 5655584
    Abstract: Timber harvesting apparatus and methods for use in swampland utilizing an amphibious feller-buncher, an amphibious de-limber, an amphibious log carrier, and an amphibious service vehicle.
    Type: Grant
    Filed: June 16, 1995
    Date of Patent: August 12, 1997
    Assignee: Environmental Timber Management, Inc.
    Inventor: Steven Fuller Glawson