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Bobson Hygiene Internation Inc.

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    Liquid-dispensing device
    • Patent number 8,006,871
    • Issue date Aug 30, 2011
    • Bobson Hygiene Internation Inc.
    • Cheng-Chang Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

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