Patents by Inventor Thomas Martin Garland

Thomas Martin Garland 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).

  • Self propelled wetland conveyor device
    Patent number: 5842553
    Abstract: The present invention is a device designed to assist in the transport of sediments and debris in storm water holding facilities, swamps, bogs or similar environments. The device is self propelled and remote controlled. The device is fed material by a mechanical hoe or by workers in the wetlands and transports the debris and sediments by conveyor belt to a truck or solid ground. When the area is cleared the device moves, by remote control, along the endless track to a new location.
    Type: Grant
    Filed: October 2, 1995
    Date of Patent: December 1, 1998
    Inventor: Thomas Martin Garland