Patents by Inventor Paul R. Mosher

Paul R. Mosher 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).

  • Energetic plasticizer and improved gas producing charges
    Patent number: 5205983
    Abstract: An energetic plasticizer for double base propellants comprising (1) a mixe of sorbitol tetra-,penta-, and hexa-nitrate (MSN) and (2) a polyolpolynitrate selected from the group consisting of diethyleneglycoldinitrate (DEGDN), triethyleneglycoldinitrate (TEGDN), nitroglycerin (NG) and mixtures thereof. Also included are compound formulations for double base, modified double base, and composite modified double base propellants incorporating the above energetic plasticizer.
    Type: Grant
    Filed: May 13, 1974
    Date of Patent: April 27, 1993
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Albert T. Camp, Hermann S. Haiss, Paul R. Mosher
  • Plateau propellant compositions
    Patent number: 4239561
    Abstract: The addition of monobasic cupric .beta.-resorcylate to a double base propant plasticized by only nitrate esters having primary nitroxy groups in order to obtain a plateau burning characteristic.
    Type: Grant
    Filed: November 29, 1973
    Date of Patent: December 16, 1980
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Albert T. Camp, Elmer R. Csanady, Paul R. Mosher
  • Solventless double base propellants and method for plasticizing MTN nitrocellulose propellants without use of solvents
    Patent number: 4082583
    Abstract: Solventless double base propellants plasticized by metriol trinitrate thrh the addition of triethylene glycol dinitrate in a ratio of at least 1:14 triethylene glycol dinitrate to metriol trinitrate.
    Type: Grant
    Filed: January 14, 1974
    Date of Patent: April 4, 1978
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: Paul R. Mosher
  • Double base propellant containing azobisformamide
    Patent number: 4025370
    Abstract: The addition of azobisformamide to a double base propellant in order to (1) hift the plateau pressure-burning rate relationship of a double base propellant modified by any of the commonly used copper and lead organo salts and (2) increase the volume and nitrogen content of the exhaust gas of the propellant.
    Type: Grant
    Filed: April 4, 1974
    Date of Patent: May 24, 1977
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Elmer R. Csanady, Paul R. Mosher, Albert T. Camp