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Jin-Fong Li
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Banciao City, TW
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Patents Grants
last 30 patents
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Patent Grant
Pneumatic toy gun and air valve thereof
Patent number
7,614,394
Issue date
Nov 10, 2009
Jin-Fong Li
F41 - WEAPONS
Patents Applications
last 30 patents
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Patent Application
Synchronic Lock Percussion and Paintball Switch Apparatus
Publication number
20090199833
Publication date
Aug 13, 2009
Jin-Fong Li
F41 - WEAPONS
Information
Patent Application
Pneumatic Toy Gun and Air Valve thereof
Publication number
20090145413
Publication date
Jun 11, 2009
Jin-Fong Li
F41 - WEAPONS