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Foam spray head assembly
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Patent number 8,561,919
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Issue date Oct 22, 2013
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Derxin (Shanghai) Cosmetics Co., Ltd.
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Ya-Tsan Wang
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B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Spray head assembly
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Patent number 8,439,233
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Issue date May 14, 2013
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Derxin (Shanghai) Cosmetics Co., Ltd.
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Ya-Tsan Wang
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B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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Charger slipcover and handheld device
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Patent number 8,035,336
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Issue date Oct 11, 2011
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Inventec Appliances Corp.
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Ya-Ping Wang
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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