Patents by Inventor Michael Mamula

Michael Mamula 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).

  • Flare cartridge
    Patent number: 3938444
    Abstract: An improved IR decoy flare is provided which can be reliably fired from a rotechnic pistol. Reliability of ignition is provided simply and easily by inserting a cutting tool into the end of a star bore flare grain for a short distance to produce curled shavings from the inner surface of the grain.
    Type: Grant
    Filed: July 5, 1974
    Date of Patent: February 17, 1976
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Kenneth R. Foote, Michael Mamula