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Ta C. Lin
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Jen Wu Li, Chiayi City, TW
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last 30 patents
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Patent Grant
Bi-section adjustable connector bridging an opened handrail
Patent number
4,637,589
Issue date
Jan 20, 1987
Ta C. Lin
E04 - BUILDING
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Patent Grant
Elbow of staircase hand rail
Patent number
4,557,467
Issue date
Dec 10, 1985
Ta C. Lin
E04 - BUILDING