Patents by Inventor John S. Koshuba

John S. Koshuba 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).

  • Insensitive munitions swaged vent plug
    Patent number: 9964387
    Abstract: A venting system for ordnance or rocket motors comprising a casing having at least one hole and a plug, the plug being formed from a plug slug swaged into the at least one hole. A method to fill a vent hole in a casing comprising transforming a plug slug positioned within the vent hole into a plug.
    Type: Grant
    Filed: August 19, 2009
    Date of Patent: May 8, 2018
    Assignee: ORBITAL ATK, INC.
    Inventors: Kenneth Fink, David A. Smith, Craig F. Borchard, David J. Fehr, Scott V. Hanson, Mark J. Shireman, Robert J. Stanek, John S. Koshuba
  • INSENSITIVE MUNITIONS SWAGED VENT PLUG
    Publication number: 20120255456
    Abstract: A venting system for ordnance or rocket motors comprising a casing having at least one hole and a plug, the plug being formed from a plug slug swaged into the at least one hole. A method to fill a vent hole in a casing comprising transforming a plug slug positioned within the vent hole into a plug.
    Type: Application
    Filed: August 19, 2009
    Publication date: October 11, 2012
    Applicant: Alliant Techsystems Inc.
    Inventors: Kenneth Fink, David A. Smith, Craig F. Borchard, David J. Fehr, Scott V. Hanson, Mark J. Shireman, Robert J. Stanek, John S. Koshuba