Patents by Inventor David L. Pichan

David L. Pichan 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).

  • Patent number: 9873324
    Abstract: A fuel dispensing system is disclosed to be equipped to a vehicle and to dispense fuel from the vehicle. The system includes a fuel tank, a selectively activated dispensing pump, a retractable flexible fuel line connected to the pump enabling storage of the fuel line within a body of the vehicle, and a dispensing nozzle attached to the fuel line.
    Type: Grant
    Filed: January 7, 2016
    Date of Patent: January 23, 2018
    Inventor: David L. Pichan
  • Publication number: 20160194194
    Abstract: A fuel dispensing system is disclosed to be equipped to a vehicle and to dispense fuel from the vehicle. The system includes a fuel tank, a selectively activated dispensing pump, a retractable flexible fuel line connected to the pump enabling storage of the fuel line within a body of the vehicle, and a dispensing nozzle attached to the fuel line.
    Type: Application
    Filed: January 7, 2016
    Publication date: July 7, 2016
    Inventor: David L. Pichan
  • Patent number: 6553697
    Abstract: A trailer hitch display apparatus having readily attachable/detachable display panels. Generally comprising a housing, a display panel and a connecting assembly. The housing generally carries a left turn signal, a right turn signal, a left tail light, a right tail light, a brake light, a protective cover and the display panel, wherein the turn signals, the tail lights and the brake light are electrically connected to the wiring of the vehicle to allow another rearwardly traveling vehicle to observe through the trailer hitch display apparatus any traffic signals or tail lights. The connecting assembly comprises a trailer-hitch attaching member dimensioned to be received within the receiving trailer-hitch member of the vehicle. A plurality of throughholes is provided in the trailer-hitch attaching member for inserting a retention pin to secure the two members together.
    Type: Grant
    Filed: October 5, 2000
    Date of Patent: April 29, 2003
    Inventor: David L. Pichan
  • Patent number: D464919
    Type: Grant
    Filed: January 14, 2002
    Date of Patent: October 29, 2002
    Inventor: David L. Pichan
  • Patent number: D489297
    Type: Grant
    Filed: August 5, 2003
    Date of Patent: May 4, 2004
    Inventor: David L. Pichan