Patents by Inventor Erik Liebermann

Erik Liebermann 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).

  • Publication number: 20230249019
    Abstract: The invention relates to a method and apparatus for testing a lifeboat sprinkler system without launching the lifeboat. A tank (5) of freshwater is arranged adjacent the lifeboat (1) on a marine vessel or oil platform (2). A line (24) is connected from the tank (5) to the sprinkler system of the lifeboat (1). The pressure of the water supply is arranged by means of the location of the tank (5) and/or a regulating valve (23) to mimic the pressure of the seawater that the system would access from an inlet (14) in the lifeboat hull (15) if it were launched.
    Type: Application
    Filed: January 30, 2023
    Publication date: August 10, 2023
    Inventor: Erik LIEBERMANN
  • Publication number: 20060011784
    Abstract: A device for a receptacle mounting (1) for a urine container (12, 18), wherein the receptacle mounting (1) is provided with a support section (2, 4) and a base section (6), the position of the base section (6) relative to the support sections (2, 4) being arranged to prevent a urine bottle from falling out of the support sections (2, 4) when the receptacle mounting (1) is in its operative position.
    Type: Application
    Filed: April 9, 2003
    Publication date: January 19, 2006
    Inventor: Erik Liebermann