Patents by Inventor Jury P. Fedko

Jury P. Fedko 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).

  • Detonation deposition apparatus
    Patent number: 4781145
    Abstract: A detonation deposition apparatus has a sound insulated deposition chamber and a sound insulated plenum ventilation chamber communicating with the deposition chamber, detonation equipment, and a means for moving a workpiece with respect to the end of a barrel of the detonation equipment and having a drive. The barrel is located outside the deposition chamber and its end is received in the deposition chamber through a sealed inlet. The drive is located outside the deposition chamber and is coupled to the means for moving the workpiece by means of a member effecting mechanical coupling through a sealed inlet. An inlet port of the ventilation chamber is provided with a slide valve and a means for scavenging the chambers with compressed air.
    Type: Grant
    Filed: March 23, 1987
    Date of Patent: November 1, 1988
    Inventors: Roman A. Amlinsky, Alexei A. Goncharov, Vladimir E. Nedelko, Jury P. Fedko