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Patent applications and USPTO patent grants for SONG; Kil Bong.The latest application filed is for "centripetal turbine apparatus comprising nozzles inside sealed turbine".
Patent | Date |
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Centripetal Turbine Apparatus Comprising Nozzles Inside Sealed Turbine App 20200095866 - SONG; Kil Bong | 2020-03-26 |
Centrifugal Propulsion Apparatus And Ship Having Same App 20170073055 - SONG; Kil Bong | 2017-03-16 |
Segmented armature motor having a segmented coil frame having coil windings on the outer surface Grant 9,484,780 - Song November 1, 2 | 2016-11-01 |
Double Cross-connecting Gear Device App 20160084345 - SONG; Kil Bong | 2016-03-24 |
Rotational force generating device and a centripetally acting type of water turbine using the same Grant 9,217,411 - Song December 22, 2 | 2015-12-22 |
Segmented Armature Motor App 20130119815 - Song; Kil Bong | 2013-05-16 |
Rotational Force Generating Device And A Centripetally Acting Type Of Water Turbine Using The Same App 20120313375 - Song; Kil Bong | 2012-12-13 |
Automatic valve device App 20040060603 - Song, Kil Bong | 2004-04-01 |
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