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Sound Ware Industry Co., Ltd.
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Chang-Hua, TW
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Patents Grants
last 30 patents
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Patent Grant
Light-emitting structures of an automotive exhaust tailpipe, muffle...
Patent number
6,623,134
Issue date
Sep 23, 2003
Sound Ware Industry Co., Ltd.
Ming-Tien Chang
B60 - VEHICLES IN GENERAL
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Patent Grant
Automobile exhaust tube
Patent number
6,267,199
Issue date
Jul 31, 2001
Sound Ware Industry Co., Ltd.
Ming-Tien Chang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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last 30 patents
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