Chon Seong Gan

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Irvine, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Balloon pumper having relief valve
- Patent number 9,841,144
- Issue date Dec 12, 2017
- MerchSource, LLC
- Chon Seong Gan
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BALLOON PUMPER HAVING RELIEF VALVE
- Publication number 20140290794
- Publication date Oct 2, 2014
- Chon Seong Gan
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...