Leonardo M. Yu

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Manila, PH

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Patents Applicationslast 30 patents

Information Patent Application
BOARD GAME FOR ENHANCING MENTAL SKILLS THROUGH FORMATION OF SHAPES...
- Publication number 20140203507
- Publication date Jul 24, 2014
- Leonardo M. YU
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
BOARD GAME FOR ENHANCING MENTAL SKILLS THROUGH FORMATION OF SHAPES...
- Publication number 20120068407
- Publication date Mar 22, 2012
- Leonardo M. Yu
- A63 - SPORTS GAMES AMUSEMENTS