Patents by Inventor John K. Coolidge

John K. Coolidge 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).

  • Launcher platform
    Patent number: 6742433
    Abstract: A launcher platform including a support structure and a number of rails mounted on the support structure for supporting missiles thereon, each adjacent rail elevated above the other rails to accommodate additional missiles and different type missiles while maintaining low center of gravity.
    Type: Grant
    Filed: October 12, 2001
    Date of Patent: June 1, 2004
    Assignees: Raytheon Company, General Dynamics Armament and Technical Products, Inc.
    Inventors: Joseph P. Smith, John K. Coolidge, Stanley G. Turner
  • LAUNCHER PLATFORM
    Publication number: 20040069136
    Abstract: A launcher platform including a support structure and a number of rails mounted on the support structure for supporting missles thereon, each adjacent rail elevated above the other rails to accommodate additional missles and different type missles while maintaining low center of gravity.
    Type: Application
    Filed: October 12, 2001
    Publication date: April 15, 2004
    Inventors: Joseph P. Smith, John K. Coolidge, Stanley G. Turner
  • Firing pin locking system
    Patent number: 4345505
    Abstract: A feature of this invention is the provision of a gun bolt having a firing pin which is movable to and between an aft disposition whereat the forward end of said pin is aft of the face of the gun bolt and a forward disposition whereat said forward end is forward of said face, locking means movable to and between a locked disposition whereat said gun bolt is locked to fixedly close the chamber of the gun and an unlocked disposition, and intermediate means responsive to the disposition of said locking means for locking said pin in its aft disposition when said locking means is not in its locked disposition.
    Type: Grant
    Filed: June 11, 1980
    Date of Patent: August 24, 1982
    Assignee: General Electric Company
    Inventors: Raymond A. Patenaude, Steven R. Duke, John K. Coolidge