Patents by Inventor David Ekerson

David Ekerson 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).

  • VENT ASSEMBLY FOR FUEL TANKS
    Publication number: 20070125784
    Abstract: A vent assembly for use on a tank containing liquid fluid requiring venting, the assembly comprising: a vent portion that includes a top surface, and at least one venting channel, each venting channel capable of providing fluid communication between a tank on which the vent portion is disposed and atmosphere external the tank, the channel having an exit to atmosphere that is disposed on the vent portion below the top surface of the vent portion.
    Type: Application
    Filed: November 17, 2006
    Publication date: June 7, 2007
    Inventors: Donald Bisceglia, David Ekerson
  • Spark plug protector cap
    Patent number: D407067
    Type: Grant
    Filed: March 28, 1997
    Date of Patent: March 23, 1999
    Assignee: David A. Ekerson
    Inventor: David A. Ekerson