Patents by Inventor Constantine Marmaras

Constantine Marmaras 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).

  • Platform dolly system
    Patent number: 8919476
    Abstract: A platform dolly system that has first and second dolly devices. Each of the dolly devices has a power unit, a frame, a suspension and a wheel rotatably secured to an axle. A control unit remote to the first and second dolly devices is presented that is in over the air electronic communication with the power unit of each of the first and second dolly devices in order to either simultaneously or independently control the first and second dolly devices depending upon the mode of the control unit.
    Type: Grant
    Filed: July 10, 2012
    Date of Patent: December 30, 2014
    Assignee: Holland Moving & Rigging Supplies, Inc.
    Inventors: Christopher M. Holland, Constantine Marmaras, Paul B. Oulman
  • Remote controlled load transport system
    Patent number: 8733479
    Abstract: A remote controlled load transport system that has a frame with a retractable gate assembly that is able to retract in order to accommodate a load. A control system is provided having a drive that operates and rotates and steers a wheel. The control system and the gate are remotely controlled by an electronic controller that is in electronic communication with the control system to remotely operate the transport system, open the gate, lift a load and haul the load to a desired location.
    Type: Grant
    Filed: July 10, 2012
    Date of Patent: May 27, 2014
    Assignee: Holland Moving & Rigging Supplies, Inc.
    Inventors: Christopher M. Holland, Constantine Marmaras, Paul B. Oulman
  • PLATFORM DOLLY SYSTEM
    Publication number: 20130015631
    Abstract: A platform dolly system that has first and second dolly devices. Each of the dolly devices has a power unit, a frame, a suspension and a wheel rotatably secured to an axle. A control unit remote to the first and second dolly devices is presented that is in over the air electronic communication with the power unit of each of the first and second dolly devices in order to either simultaneously or independently control the first and second dolly devices depending upon the mode of the control unit.
    Type: Application
    Filed: July 10, 2012
    Publication date: January 17, 2013
    Applicant: HOLLAND MOVING & RIGGING SUPPLIES, INC.
    Inventors: Christopher M. Holland, Constantine Marmaras, Paul B. Oulman
  • REMOTE CONTROLLED LOAD TRANSPORT SYSTEM
    Publication number: 20130017047
    Abstract: A remote controlled load transport system that has a frame with a retractable gate assembly that is able to retract in order to accommodate a load. A control system is provided having a drive that operates and rotates and steers a wheel. The control system and the gate are remotely controlled by an electronic controller that is in electronic communication with the control system to remotely operate the transport system, open the gate, lift a load and haul the load to a desired location.
    Type: Application
    Filed: July 10, 2012
    Publication date: January 17, 2013
    Applicant: HOLLAND MOVING & RIGGING SUPPLIES, INC.
    Inventors: Christopher M. Holland, Constantine Marmaras, Paul B. Oulman