Sunyong Kim

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St. Charles, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Personal, self-contained inflatable flotation apparatus
- Patent number 5,098,325
- Issue date Mar 24, 1992
- Sunyong Kim
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Self-contained, self-inflating novelty balloon
- Patent number 5,049,106
- Issue date Sep 17, 1991
- Sunyong Kim
- A63 - SPORTS GAMES AMUSEMENTS