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Li-Chieh Lin
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Chang Hua Hsien, TW
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last 30 patents
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Patent Grant
Locking pliers
Patent number
6,745,441
Issue date
Jun 8, 2004
Li-Chieh Lin
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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last 30 patents
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Patent Application
LOCKING PLIERS
Publication number
20040107549
Publication date
Jun 10, 2004
Li-Chieh Lin
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS