Patents by Inventor Rolf Sylvester Bruenner

Rolf Sylvester Bruenner 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).

  • Liquid oxidizer composition perparation
    Patent number: 5837931
    Abstract: Inorganic nitrate oxidizers are combined in novel eutectic compositions which place the oxidizers in liquid form at ambient temperatures. These liquid combinations are then used in the preparation of a wide variety of energetic formulations, notably solution and emulsion propellants.
    Type: Grant
    Filed: June 22, 1992
    Date of Patent: November 17, 1998
    Assignee: Aerojet-General Corporation
    Inventors: Rolf Sylvester Bruenner, Adolf Eduard Oberth, George Merrill Clark, Arthur Katzakian, Jr.
  • Liquid nitrate oxidizer compositions
    Patent number: 5734124
    Abstract: Inorganic nitrate oxidizers are combined in novel eutectic compositions which place the oxidizers in liquid form at ambient temperatures. These liquid combinations are then used in the preparation of a wide variety of energetic formulations, notably solution and emulsion propellants.
    Type: Grant
    Filed: November 5, 1990
    Date of Patent: March 31, 1998
    Assignee: Aerojet-General Corporation
    Inventors: Rolf Sylvester Bruenner, Adolf Eduard Oberth, George Merrill Clark, Arthur Katzakian, Jr.