Patents by Inventor Bryan L. Cram

Bryan L. Cram 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).

  • Flueric cartridge initiator
    Patent number: 4033267
    Abstract: A flueric cartridge initiator comprising a heat resistant or composite maial resonance tube, a hardened high strength thermal disk and copper seals, in combination with an ignition train comprising potassium dinitrobenzfuroxane initiating charge, a double-base flake propellant transfer charge, and an extruded multi-perforated main charge propellant.
    Type: Grant
    Filed: October 1, 1976
    Date of Patent: July 5, 1977
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Joseph W. Morris, Bryan L. Cram, Vincent P. Marchese